essay on environment for class 10th

Essay on Environment for Students and Children

500+ words essay on environment.

Essay on Environment – All living things that live on this earth comes under the environment. Whether they live on land or water they are part of the environment. The environment also includes air, water, sunlight, plants, animals, etc.

Moreover, the earth is considered the only planet in the universe that supports life. The environment can be understood as a blanket that keeps life on the planet sage and sound.

Importance of Environment

We truly cannot understand the real worth of the environment. But we can estimate some of its importance that can help us understand its importance. It plays a vital role in keeping living things healthy in the environment.

Likewise, it maintains the ecological balance that will keep check of life on earth. It provides food, shelter, air, and fulfills all the human needs whether big or small.

Moreover, the entire life support of humans depends wholly on the environmental factors. In addition, it also helps in maintaining various life cycles on earth.

Most importantly, our environment is the source of natural beauty and is necessary for maintaining physical and mental health.

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Benefits of the Environment

The environment gives us countless benefits that we can’t repay our entire life. As they are connected with the forest, trees, animals, water, and air. The forest and trees filter the air and absorb harmful gases. Plants purify water, reduce the chances of flood maintain natural balance and many others.

Moreover, the environment keeps a close check on the environment and its functioning, It regulates the vital systems that are essential for the ecosystem. Besides, it maintains the culture and quality of life on earth.

The environment regulates various natural cycles that happen daily. These cycles help in maintaining the natural balance between living things and the environment. Disturbance of these things can ultimately affect the life cycle of humans and other living beings.

The environment has helped us and other living beings to flourish and grow from thousands of years. The environment provides us fertile land, water, air, livestock and many essential things for survival.

Cause of Environmental Degradation

Human activities are the major cause of environmental degradation because most of the activities humans do harm the environment in some way. The activities of humans that causes environmental degradation is pollution, defective environmental policies, chemicals, greenhouse gases, global warming, ozone depletion, etc.

All these affect the environment badly. Besides, these the overuse of natural resources will create a situation in the future there will be no resources for consumption. And the most basic necessity of living air will get so polluted that humans have to use bottled oxygen for breathing.

Above all, increasing human activity is exerting more pressure on the surface of the earth which is causing many disasters in an unnatural form. Also, we are using the natural resources at a pace that within a few years they will vanish from the earth. To conclude, we can say that it is the environment that is keeping us alive. Without the blanket of environment, we won’t be able to survive.

Moreover, the environment’s contribution to life cannot be repaid. Besides, still what the environment has done for us, in return we only have damaged and degraded it.

FAQs about Essay on Environment

Q.1 What is the true meaning of the environment?

A.1 The ecosystem that includes all the plants, animals, birds, reptiles, insects, water bodies, fishes, human beings, trees, microorganisms and many more are part of the environment. Besides, all these constitute the environment.

Q.2 What is the three types of the environment?

A.2 The three types of environment includes the physical, social, and cultural environment. Besides, various scientists have defined different types and numbers of environment.

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Essay on Environment

Here we have shared the Essay on Environment in detail so you can use it in your exam or assignment of 150, 250, 400, 500, or 1000 words.

You can use this Essay on Environment in any assignment or project whether you are in school (class 10th or 12th), college, or preparing for answer writing in competitive exams. 

Topics covered in this article.

Essay on Environment in 150-200 words

Essay on environment in 250-300 words, essay on environment in 500-1000 words.

The environment is our natural surroundings, encompassing air, water, land, and diverse ecosystems. It sustains life on Earth, providing essential resources and habitats for all living beings. However, human activities such as deforestation, pollution, and climate change are posing significant threats to the environment and its delicate balance.

Protecting the environment is crucial for our well-being and the planet’s sustainability. It requires collective action and individual responsibility. We must adopt sustainable practices, reduce pollution and waste, conserve resources, and support conservation efforts. By valuing and preserving the environment, we ensure a healthier and more prosperous future.

Governments, businesses, and individuals must work together to address these environmental challenges. Promoting renewable energy, implementing effective policies, and raising awareness about the importance of environmental conservation are key steps to protect our planet.

Preserving the environment is not just an obligation but also an opportunity to enhance our quality of life and ensure a sustainable future for generations to come. Let us embrace this responsibility and work towards creating a harmonious relationship with nature, respecting its intrinsic value and preserving its abundance for future generations.

The environment is the natural world around us, comprising the air we breathe, the water we drink, the land we live on, and the diverse ecosystems that support life. It encompasses everything from the smallest microorganisms to the largest forests and oceans. This essay briefly discusses the importance of the environment and the need for its protection.

The environment plays a crucial role in sustaining life on Earth. It provides us with essential resources, such as clean air, water, and food, and offers habitats for countless species. It regulates the climate, supports biodiversity, and contributes to the overall well-being of human beings and the planet.

Unfortunately, human activities have had a detrimental impact on the environment. Deforestation, pollution, habitat destruction, and climate change pose significant threats to ecosystems and biodiversity. These activities have resulted in the loss of species, degradation of ecosystems, and disruption of natural cycles.

To ensure a sustainable future, it is imperative that we take collective action to protect and preserve the environment. This includes adopting sustainable practices, reducing pollution and waste, conserving natural resources, promoting renewable energy sources, and supporting conservation efforts.

Individual actions, such as reducing carbon emissions, recycling, and conserving water, can make a significant difference. Additionally, governments, businesses, and organizations must implement policies and initiatives that promote environmental sustainability.

By valuing and protecting the environment, we not only safeguard the well-being of future generations but also enhance our own quality of life. Preserving the environment is essential for maintaining the balance of ecosystems, combating climate change, and ensuring a healthy planet for all living beings.

In conclusion, the environment is of utmost importance for the well-being of both humans and the planet. It provides essential resources, supports biodiversity, and regulates the climate. Protecting the environment is a shared responsibility that requires individual and collective action. By adopting sustainable practices and supporting conservation efforts, we can contribute to the preservation of our environment and ensure a sustainable future for generations to come.

Title: Environmental Conservation – Protecting Our Planet for Future Generations

Introduction :

The environment is the foundation of life on Earth, encompassing the air, water, land, and ecosystems that support all living beings. It provides us with vital resources, regulates the climate, and sustains biodiversity. This essay explores the significance of environmental conservation, the threats it faces, and the urgent need for collective action to protect our planet.

Importance of Environmental Conservation

The environment is vital for our well-being and the sustainability of the planet. It provides us with clean air to breathe, safe water to drink, and nutritious food to eat. Ecosystems support biodiversity and provide habitats for countless species, contributing to the overall health of our planet. The environment also plays a crucial role in regulating the climate, preserving natural cycles, and mitigating the impacts of natural disasters.

Environmental Threats

Human activities have led to various environmental threats that endanger ecosystems and biodiversity. Deforestation for agriculture, logging, and urbanization destroys habitats and contributes to climate change. Pollution from industrial activities, transportation, and improper waste disposal contaminates air, water, and soil. Climate change, primarily caused by the excessive release of greenhouse gases, results in rising temperatures, melting ice caps, and extreme weather events. These threats have far-reaching consequences for both the environment and human societies.

Conservation Strategies

To protect the environment, proactive conservation strategies are necessary. Sustainable practices, such as reducing waste, conserving resources, and promoting renewable energy sources, are key to mitigating environmental impacts. Reforestation and afforestation efforts are crucial for restoring habitats and combating climate change. Conservation initiatives, including protected areas, wildlife sanctuaries, and marine reserves, help preserve biodiversity and ensure the long-term sustainability of ecosystems.

Individual and Collective Responsibility

Environmental conservation is a shared responsibility that requires both individual and collective action. Individuals can contribute by adopting sustainable lifestyles, reducing their carbon footprint, and supporting eco-friendly initiatives. Governments play a vital role in implementing policies and regulations that promote environmental protection, investing in renewable energy infrastructure, and fostering sustainable practices in industries. International cooperation is essential to address global environmental challenges and promote knowledge-sharing and technology transfer.

Benefits of Environmental Conservation

Environmental conservation yields numerous benefits. Preserving ecosystems and biodiversity supports the health of our planet and ensures the availability of vital resources for future generations. Conservation efforts contribute to climate change mitigation, reducing the risks of extreme weather events and preserving natural carbon sinks. Protecting natural areas enhances opportunities for eco-tourism, generating economic benefits for local communities. Conservation also fosters a sense of connection to nature and promotes physical and mental well-being.

Conclusion :

Environmental conservation is crucial for the well-being of both humans and the planet. It is our responsibility to protect the environment, mitigating threats such as deforestation, pollution, and climate change. By adopting sustainable practices, supporting conservation initiatives, and advocating for effective policies, we can ensure a healthier and more sustainable future for all. Environmental conservation is not just an obligation; it is an opportunity to preserve the beauty and abundance of our planet for future generations. Let us strive to live in harmony with nature, valuing and protecting the environment that sustains us. Together, we can create a better, more sustainable world for ourselves and for future generations.

Environment Pollution Paragraph for Class 10, 9, 8, 7, 6 & 500 Words Essay

Table of Contents

Environment Pollution Paragraph for Class 10

Environment pollution.

Introduction:

Pollution is the introduction of harmful substances or pollutants into the environment, causing adverse effects on natural resources and living organisms. It is a crucial global issue, affecting not only the health of individuals but also the overall balance of ecosystems. Environmental pollution can be categorized into various types, including air pollution, water pollution, soil pollution, noise pollution, and light pollution. In this essay, we will specifically focus on the environmental pollution paragraph for Class 10 students, aiming to create awareness and understanding of the topic among young minds.

Environmental pollution poses a severe threat to our planet and its inhabitants. One of the most dominant forms of pollution is air pollution, which occurs due to the release of harmful gases and particulate matter into the atmosphere. Class 10 students need to understand that the major sources of air pollution include industrial activities, vehicular emissions, and the burning of fossil fuels. These pollutants, such as carbon monoxide, sulfur dioxide, nitrogen oxides, and greenhouse gases, contribute significantly to global warming, climate change, and various respiratory diseases.

Water pollution, another widespread form of environmental degradation, has become a matter of concern for the younger generation to tackle. Industrial waste, improper sewage disposal, and oil spills are key factors that contribute to the contamination of water bodies. Class 10 students need to realize that this pollution not only affects the aquatic ecosystem but also renders water unfit for consumption. Water pollution can lead to the spread of waterborne diseases and has a detrimental impact on biodiversity.

Soil pollution, though often neglected, is a topic of great significance that Class 10 students should be aware of. Harmful chemicals present in fertilizers, pesticides, and industrial waste can contaminate the soil. This pollution hinders the growth of plants, reduces agricultural productivity, and can lead to the bioaccumulation of toxic substances in the food chain. Students should understand that soil pollution can have long-term consequences for human health and the environment.

Noise pollution, predominantly caused by human activities, has become a growing concern in urban areas. Class 10 students should be educated on the negative effects of excessive noise on human well-being, including stress, hearing impairment, and sleep disturbances. It is crucial for them to understand the importance of maintaining a quiet and peaceful environment.

Conclusion:

Environmental pollution is a pressing issue that demands immediate attention and action from Class 10 students and the broader community. By imparting knowledge about the various types of pollution, their sources, and impacts, we can empower the younger generation to become environmentally conscious citizens. It is through understanding the gravity of the problem that we can collectively work towards adopting sustainable practices, reducing pollution, and preserving our planet for future generations.

100, 200, 400 & 500 Word Essay On Beat Plastic Pollution

Environment Pollution Paragraph for Class 9

The environment is a precious entity that sustains life on Earth. However, various human activities have led to the degradation of our environment, resulting in pollution. Pollution can be defined as the introduction of harmful substances or pollutants into the environment, causing adverse effects on living beings and ecosystems. It poses a significant threat to the well-being of all living organisms and must be taken seriously. This essay will discuss various forms of environmental pollution and their impacts.

Air Pollution:

Air pollution refers to the contamination of the air with harmful substances, including pollutants such as gases, particulate matter, and toxic chemicals. This type of pollution is mainly caused by industrial emissions, vehicle exhaust fumes, burning of fossil fuels, and agricultural activities. Breathing in polluted air can lead to respiratory problems, cardiovascular diseases, and even premature death. Additionally, air pollution affects the quality of soil, water bodies, and vegetation, ultimately disturbing the balance of ecosystems.

Water Pollution:

Water pollution occurs when contaminants are introduced into water bodies, such as rivers, lakes, and oceans. Industrial discharge, improper disposal of waste, and sewage discharge are major contributors to water pollution. Toxic chemicals, sewage, heavy metals, and oil spills contaminate the water, making it unsafe for consumption and disrupting aquatic ecosystems. Water pollution has severe consequences, including the endangerment of marine life, loss of biodiversity, and the spread of water-borne diseases.

Soil Pollution:

Soil pollution is the presence of toxic chemicals or contaminants in the soil, making it unsuitable for plant growth and posing risks to human health. Pesticides, fertilizers, industrial waste, and the improper disposal of household waste contribute to soil pollution. The excessive use of chemical fertilizers and pesticides not only contaminates the soil but also affects the quality of food crops. Soil pollution leads to the destruction of beneficial microorganisms, reduces soil fertility, and can contaminate groundwater reserves.

Noise Pollution:

Noise pollution is an increasing concern in urban areas, caused by various sources such as traffic, construction activities, industrial machinery, and loudspeakers. It not only affects human health, leading to stress, hearing impairment, and cardiovascular diseases but also disrupts the behavior, communication, and reproduction of animals. Noise pollution can have detrimental effects on both physical and mental well-being, causing sleep disturbances, irritability, and decreased productivity.

Environmental pollution is a pressing issue that requires immediate attention and action. It is essential to raise awareness and educate individuals about the adverse effects of pollution on our environment. Implementing stricter regulations and adopting sustainable practices in industries, transportation, waste management, and agriculture can significantly reduce pollution levels. Furthermore, encouraging the use of renewable energy sources, promoting green technologies, and practicing waste recycling can help combat pollution effectively. Preserving and protecting our environment is not only our responsibility as individuals but also crucial for the survival of future generations.

Essay on Environmental Pollution: Multiple Essays

Environment Pollution Paragraph for Class 8

Title: environmental pollution: an alarming issue.

Environmental pollution is a global issue that has reached concerning levels in recent years. It refers to the degradation of the natural environment through various forms of pollution, including air, water, soil, and noise pollution. This essay aims to shed light on the different types of environmental pollution, focusing on the impact it has on Class 8 students and their surrounding environment.

Air pollution primarily occurs due to the release of harmful substances into the atmosphere. Industrial emissions, vehicular exhaust, and burning fossil fuels contribute to the release of harmful pollutants such as carbon dioxide, sulfur dioxide, and nitrogen oxides. Class 8 students are directly affected by air pollution, as they often commute to school on congested routes with high levels of vehicular emissions. Long-term exposure to polluted air can lead to respiratory problems, allergies, and even cardiovascular diseases. Furthermore, polluted air inhibits students’ concentration and affects their academic performance.

Water pollution occurs when contaminants are introduced into freshwater sources, leading to its degradation. Class 8 students rely on clean water for drinking, cooking, and sanitation purposes. However, due to anthropogenic activities like industrial waste disposal, improper sewage management, and agricultural runoff, water sources get contaminated with pollutants such as chemicals, heavy metals, and biological waste. Consuming polluted water can cause serious health issues, including diarrheal diseases, waterborne infections, and even long-term organ damage. Therefore, stringent measures should be taken to ensure access to clean and safe water for Class 8 students.

Soil pollution refers to the contamination of soil with harmful pollutants, rendering it unfit for agricultural purposes and overall ecosystem health. Class 8 students often participate in gardening and agricultural activities as part of their curriculum. However, due to the excessive use of chemical fertilizers and pesticides, soil erosion, and improper disposal of industrial waste, the soil quality deteriorates. Contaminated soil affects crop growth and reduces overall food production, thus impacting the lives of Class 8 students who depend on regular meals provided at schools.

Noise pollution refers to excessive noise that disrupts the balance of a natural soundscape and can have detrimental effects on human health. Classrooms should ideally be quiet and conducive to learning. However, noise pollution from traffic, construction, and industrial activities can significantly hinder the learning process for Class 8 students. It affects their concentration, attention span, and overall academic performance, leading to stress and anxiety-related problems.

Environmental pollution is a significant challenge that must be addressed to ensure a healthy and sustainable future for our Class 8 students. It is essential to create awareness, educate, and involve the students in adopting sustainable practices that reduce pollution levels. The government, community, and educational institutions should collaborate in implementing effective measures to combat pollution. By promoting clean air, safe water, healthy soil, and a noise-free environment, we can provide the Class 8 students with an optimal learning environment and secure their well-being. Only through collective efforts can we mitigate the adverse effects of environmental pollution and create a better world for future generations.

Environment Pollution Paragraph for Class 7

One of the most pressing issues facing our planet today is environmental pollution. In simple terms, environmental pollution refers to the contamination of our natural surroundings by various toxic substances and pollutants. It is a problem that affects the air, water, and land, ultimately endangering the health of living organisms, including humans.

Air pollution is a significant form of environmental pollution. It occurs when harmful gases, chemicals, and particles are released into the atmosphere. Industries, vehicles, and even household activities contribute to air pollution. The release of greenhouse gases, such as carbon dioxide, adds to the problem of climate change and global warming. Breathing polluted air can cause respiratory diseases and other health problems.

Water pollution is another major concern. It happens when pollutants, such as toxic chemicals, waste materials, and microorganisms, contaminate our water bodies. These pollutants can originate from industrial processes, sewage, and agricultural activities. As a result, the quality of water deteriorates, leading to the death of aquatic life and posing a threat to human health. Consuming contaminated water can lead to waterborne diseases like diarrhea, cholera, and Typhoid.

Land pollution is equally detrimental to the environment. It occurs when waste materials are deposited on the ground without proper treatment and disposal. Plastics, metals, chemicals, and even nuclear waste can contaminate the soil, making it unfit for agriculture and affecting plant growth. Land pollution also includes deforestation, which leads to the loss of habitats and ecological imbalances.

The effects of environmental pollution are far-reaching and require immediate attention. They not only impact the health of living organisms but also disrupt the delicate balance of our ecosystems. It is crucial for individuals, communities, and governments to take necessary action to mitigate pollution.

One can reduce air pollution by conserving energy, using public transport, promoting renewable sources of energy, and planting trees. Water pollution can be tackled by treating wastewater before releasing it into rivers and by avoiding the disposal of hazardous chemicals into water bodies. Proper waste management systems, recycling, and reusing materials can help minimize land pollution.

In conclusion, environmental pollution is a grave issue that affects everyone. Students like us must actively participate in activities that promote environmental conservation and raise awareness about pollution. By working together, we can ensure a cleaner, healthier planet for future generations.

Environment Pollution Paragraph for Class 6

Pollution is a significant concern in today’s world, and environmental pollution is one of the most pressing issues we face. It is essential to understand the concept of environmental pollution from an early age so that we can take necessary actions to protect our planet. In this essay, we will explore the topic of environmental pollution specifically tailored for Class 6 students, providing them with a descriptive understanding of the subject.

Environmental pollution refers to the contamination of the environment with various harmful substances and activities. These pollutants can be in the form of solid, liquid, or gas, and they adversely affect our air, water, soil, and overall ecosystem. Pollution can be caused due to both natural and human activities.

Air pollution is one of the prominent forms of environmental pollution. It occurs when harmful gases, particulate matter, and substances such as smoke, dust, and chemicals are released into the air. The sources of air pollution include vehicle exhaust, industrial emissions, burning fossil fuels, and deforestation. Breathing polluted air can lead to respiratory issues, allergies, and even serious health problems.

Water pollution is another significant concern. It happens when harmful substances like chemicals, industrial waste, sewage, and plastics find their way into water bodies like rivers, lakes, and oceans. These pollutants contaminate the water, making it unsafe for humans, animals, and plants. Water pollution affects aquatic life, disrupts the food chain, and can cause waterborne diseases.

Environment Pollution Paragraph for Class 5

Title: environment pollution paragraph for class 5.

The environment is the natural world around us, including the air we breathe, the water we drink, and the land we live on. Unfortunately, pollution has become a significant threat to our environment. Pollution means the presence or introduction of substances or elements that cause harm to the environment. In this paragraph, we will discuss the different types of pollution and their consequences.

Air pollution occurs when harmful substances are released into the air we breathe. Factories and vehicles are major sources of air pollution. When we burn fossil fuels like coal, oil, or gas, it releases pollutants such as carbon dioxide and harmful gases like sulfur dioxide and nitrogen oxides. Breathing in polluted air can cause respiratory problems and even lead to chronic diseases like asthma.

Water pollution happens when harmful chemicals, trash, or sewage are discharged into bodies of water, such as rivers, lakes, and oceans. This could be from industries that release toxins into water bodies or improper waste management practices. Water pollution not only affects aquatic life but also poses a threat to humans who consume contaminated water. It can lead to diseases like cholera and dysentery, and even affect our ecosystems.

Soil pollution occurs when harmful chemicals, pesticides, or industrial waste contaminate the soil. Excessive use of fertilizers and pesticides in agriculture is a major cause of soil pollution. Polluted soil affects the growth of plants, leading to reduced crop yields. Additionally, when we consume plants grown in polluted soil, it can have adverse effects on our health.

Noise pollution refers to excessive noise that is annoying or harmful to humans or animals. This includes noise from vehicles, construction sites, factories, or even loud music. Continuous exposure to high levels of noise can cause hearing loss, stress, and sleep disturbances. It can also disrupt wildlife habits, leading to imbalanced ecosystems.

Pollution is a severe issue that threatens our environment and our health. It is important for us to understand the different types of pollution and their consequences. Everyone, regardless of age, should be aware of the actions they can take to reduce pollution. Simple steps such as conserving energy, recycling, and using eco-friendly products can make a significant impact. By working together, we can protect our environment and ensure a better future for ourselves and upcoming generations.

Essay on Environmental Pollution in 500 words

Title: environment pollution – paragraph 1.

The issue of environmental pollution is a pressing concern that affects every living being on our planet. Pollution, in various forms, poses a significant threat to the delicate balance of ecosystems, jeopardizes human health, and hampers the sustainability of our natural resources. In this descriptive paragraph, we will explore the different types of environmental pollution and their detrimental impacts.

One of the most prevalent and well-known types of pollution is air pollution. It is caused by the release of harmful substances into the atmosphere, primarily through human activities such as burning fossil fuels, industrial operations, and vehicular emissions. These pollutants include carbon dioxide (CO2), sulfur dioxide (SO2), nitrogen oxides (NOx), and particulate matter (PM).

The consequences of air pollution are vast and far-reaching. They range from respiratory diseases such as asthma and bronchitis to long-term effects like lung cancer and cardiovascular problems. Moreover, air pollution can also harm plant life and disrupt the natural balance of the environment, leading to reduced agricultural productivity and ecosystem instability.

Water pollution is another major environmental concern that occurs when contaminants are introduced into bodies of water, including rivers, lakes, oceans, and underground aquifers. Sources of water pollution include industrial waste, sewage, agricultural runoff, and oil spills. These pollutants affect the quality of water, making it unfit for consumption or harmful to aquatic biodiversity.

The impact of water pollution is manifold. Contaminated water poses severe health risks, causing waterborne diseases like cholera, dysentery, and typhoid. Additionally, it also disrupts marine ecosystems by suffocating aquatic life, damaging coral reefs, and depleting fish populations. Ultimately, water pollution creates a ripple effect, affecting everything from ecosystem stability to our own food supply.

Soil pollution occurs due to the presence of harmful substances in the soil, including chemicals, heavy metals, and pesticides. Industrial activities, improper waste management, and the excessive use of chemical fertilizers and pesticides contribute to soil pollution. This type of pollution poses a serious threat to agricultural productivity, decreasing soil fertility, and compromising food security.

The consequences of soil pollution go beyond agriculture. Contaminated soil can directly impact human health by transferring toxic substances to crops and subsequently to humans through the food chain. Moreover, it leads to environmental degradation, making the land unsuitable for habitation and disrupting the delicate balance of ecosystems.

Environmental pollution, in its various forms, is an ever-increasing threat that demands immediate attention and action. The impacts of air, water, and soil pollution are extensive and have multifaceted consequences for our health, the environment, and the sustainability of natural resources. Recognizing the severity of this issue is the first step towards adopting sustainable practices, implementing effective policies, and fostering a collective responsibility to protect our environment for future generations.

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• Biology Article

Essay on Pollution

An essay on pollution is an essential concept for students as it reveals the consequences of human activities on the environment. Read on to explore how to write an intriguing and engaging essay on pollution.

Essay on Pollution – Important Guidelines

Please consider adopting the following suggestions when writing an essay on pollution. Moreover, these suggestions will be helpful for most other essays as well.

• Begin with an introductory paragraph, preferably highlighting the history or insight of the topic.
• Try to avoid jargon unless the topic demands so.
• Use bulleted points to present content wherever possible
• Incorporate factual data, such as dates, names and places wherever possible.
• Avoid writing a large monotonous block of text. Always break up the content into easily digestible chunks
• Try to conclude the essay with a closing paragraph.

Essay on Pollution – Sample 1

Pollution had existed long before humans evolved. For instance, volcanic eruptions commonly pumped massive amounts of sulphur dioxide into the atmosphere, causing acid rain. The greenhouse gas, ozone, forms from natural, photochemical reactions in the atmosphere. 

However, significant levels of pollution occurred only after the Industrial Revolution, when untreated exhausts and toxic waste products were released into the environment. Air pollution was rampant, with thick, toxic smog covering most towns and cities. Water pollution affected many water bodies. Toxic substances leached into the soil, hampering the soil quality.

Today, there have been many measures to curb the effects of pollution, but its repercussions can still be observed. For instance, the land and sea ice near the poles have been decreasing at an alarming rate. This has led to the debate regarding climatic factors and their impact on our environment. There was a time when lead used to be added to motor fuel. This substance, combined with the world’s increasing demand for motor vehicles, caused a spike in air pollution. What made this air pollution more dangerous is the fact that the air had high levels of lead.

Lead is toxic and can cause a vast array of health problems. The most common illnesses are neurological in nature. Lead can also travel through the placenta, between a mother and her unborn child. Moreover, young children and infants are even more sensitive to lead. They can develop learning deficits, behavioural problems and also a low IQ.

Furthermore, some studies have arrived at a “lead-crime postulate”, where children who were exposed to high levels of lead were more likely to indulge in criminal activities. This correlation was made as to the crime rates during the 1980s, and early 1990s were rather high. Lead can also cause neurological effects on vertebrates and impair the reproductive capabilities of plants. More ominously, lead can be absorbed into the tissues of such organisms, and they can pass it on to us when we consume them.

Technological progress also brings newer forms of pollution. Radioactive pollution is one of the rarer types of pollution. This type of pollution occurs naturally as well – elements such as uranium and thorium are present in rocks and soil. Carbon-14 is a radioactive isotope of carbon naturally present in all living organisms. It is created by cosmic rays. However, these natural sources of radiation are of little concern. Only anthropogenic sources of radioactivity are considered lethal sources of pollution. For instance, the Chernobyl nuclear disaster is the most publicised nuclear disaster ever to occur. The total death count was documented to be at 16,000. However, unofficial reports indicated that the death toll was much higher. Most deaths occurred due to acute radiation poisoning and many other deaths were caused due to radioactivity-induced cancer. Though it has been more than a few decades, radioactivity still persists around the site of the nuclear reactor. Efforts to contain the radioactivity included building the Shelter Structure, more popularly known as the “sarcophagus”. It was built in December 1986 and enclosed the reactor, preventing radiation from leaking through the building. 

Though the levels of pollution have dropped down since the industrial revolution, we still see many repercussions to this day. Following are some extreme cases of pollution caused by anthropological activities.

The Great Smog of London was a severe case of air pollution that occurred in 1952. The event caused massive disruption by severely affecting visibility. It also caused a variety of respiratory illnesses in 1,00,000 individuals and the death of over 4,000 as a direct result of the smog. 

In India, pollution is even more rampant. Delhi has recorded one of the worst cases of air pollution, with the air rated as “hazardous” in November 2017.

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Essay on Environment for Class 10 Students

A clean environment is necessary for a healthy society, unfortunately due to various factors its condition is depleting every day. Steps must be taken by a Nation and society for the prevention of Environmental pollution and to increase the quality of natural resources like water, air etc that all living or non living  forms  are subjected to.

Following essay considers all the factors adding to the environmental pollution and steps that should be taken to prevent it. It serves the Individuals like students, teachers etc looking for a descriptive essay on the need for a clean environment, factors affecting  the environment and what should be done to prevent environmental pollution.

Table of Contents

What is environment?

Environment is the surrounding to which living or non living forms are exposed to keeping the human influence to a minimum. The air we breathe, the water we consume the eco system we live in. All constitute the environment. Clean environment is very much necessary for a healthy and prosperous society. The vegetation, aquatic life, all living species including humans are deeply affected by the condition of the environment they live in.

Hence it is evident beyond doubt that a clean environment is very much necessary for a healthy eco system.

Why a clean environment is necessary?

Any living species including plants, animals,humans and aquatic life cannot survive amid waste.

They all need a healthy and clean environment to live.

An unclean environment gives way to diseases and an unbalanced eco system and much more.

Unclean environment results in the depletion of natural resources making survival of all living forms

very difficult . A society that consumes polluted water or breathes in polluted air, cannot be healthy and prosperous. Polluted environment has an adverse effect on the eco system and also the vegetation.

Causes of environmental damage.

A lot is being said and heard these days about the need for a clean environment and the steps that must be taken for the reduction of pollution and to give way to a clean and healthy eco system.

Some of the prime factors leading to a damaged environment are narrated below-

1) Expulsion of harmful gases

Gases such as CO2(Carbon di-oxide), CO( Carbon mono oxide),NH3(Ammonia) do a considerable amount of damage to the environment.

Human activities like burning of fossil fuel, cement production etc results in the emission of co2 gas. On the other hand the major source of NH3 emission is the agriculture sector ,where ammonia based fertilizers are used.NH3 plays a significant role in the production of Atmospheric Particulate Matter(ATP) ,depleting the quality index of breathable air.

    2) Deforestation.

             Man’s insatiable desires to expand his wealth and boundaries have lead to unreasonable deforestation. One of the major effects of deforestation is the increase in the level of the environmental CO2. Cutting down forest add more to the global warming than the factors like cars and trucks combined. Deforestation results in global climate changes and a depletion in bio diversity.

3)  Industry

Increase in industrial activity particularly mining industry adds to the environmental pollution. Mining industry results in the emission if RPM(Respirable Particulate matter)

Into the atmosphere .RPM are the particulate matter present in the environment that can travel  to our lungs as we breathe, effecting our respiratory system, also results in aggravation of diseases like asthama etc and decreasing the efficiency of lungs.

4) Transportation.

Transportation results in burning of petroleum fuel worldwide resulting in the emission of harmful gases such as Carbon dioxide (CO2),Methane (CH4) and Nitrous Oxide(N2O).

Researches have shown that on road vehicles contribute to one third of the air pollution that produces smog and results in the emission of green house gases.

5)  Urbanization.

        Urbanization is inevitable as man explores new horizons to reside in cities leaving the primitive lifestyle the villages have to offer.  The environment in which urban people live depends hugely on their habits and lifestyle. Urbanization leads to deforestation and reduction in natural resources most prominently water.

An unchecked urbanization will have a disastrous effect on the environment resulting in the demise of many living species.

        6) Secondary pollutants

               Ozone layer is responsible for the protection of earth species from strong ultra violet radiations from Sun, which could result in deadly disorders like skin cancer, cataract and a reduction in the immune system.

Various human activities such as use of unchecked use of Air Conditioners, pesticides etc results in the emission of ODS (Ozone Depleting Substances)also known as secondary pollutants, which results in the holes into the ozone layer exposing living beings to harmful UV rays from the sun.

  7)  Population explosion.

       The expanse in population results in the urbanization and consequently deforestation.

          It also results in the depletion of the natural resources such as water and farm produces,

        having an adverse effect on the environment .Due to the vast population same resources should cater to the more number of people resulting to a strain on natural resources.

8) Unplanned development

Our insatiable desire to increase our wealth and make our life more comfortable in our day to day activity has lead to unnecessary and unplanned development of cities around us.

Unplanned development leads to poor sanitary habits, air pollution because necessary steps for its prevention are not taken. Resulting in poor health of the society.

9) Littering

People most often litter waste in their surroundings which with the passage of time accumulates and transforms into garbage, resulting in environmental pollution.

Littering is often the main cause for that foul smell you encounter while passing through a particular location. Accumulation of garbage results in deadly diseases such as malaria and cholera to name few. The harmful materials present in a garbage can found its way into water and soil polluting them and causing life threatening diseases.

Steps to a clean environment.

1) make environment friendly policies..

Environment friendly policies are in a lay man’s term the guidelines for industrial or infrastructural development that claim reduced or minimal effect on the environment.

A government while making political decisions for the growth of industries and urbanization should consider its impact on the environment and take necessary steps to minimize it.

2) Plant a tree.

A society and an individual should take active part in adding to a clean and healthy environment by pledging to plant a tree in the surroundings every weekends or on off days.

3) Reduce your electricity usage

Using too much of electricity increases its demand which results in increased production of electricity consequently resulting in more burning of fuel ,usage of water and emission of tons of  CO2 gas in the environment ,leading to global warming.

Usage of renewable energy sources like wind and water etc instead of conventional sources results in the reduction of environmental pollution.

4) Go paperless

Reduce the use of paper in your work place.

A decreased demand for paper will reduction in cutting of trees. Spread awareness among your colleagues and fellow students or society about the importance of trees

and their contribution towards a clean air and how we can help in their preservation by reducing the usage of paper in our offices , schools ,hospitals and other establishments.

6) Buy recycled products

By purchasing products with recycled content you prevent those materials from ending up in a landfill and do your part to maintain consumer demand for recyclables and ensure the continuation of a balanced eco system.

7) Go green on transport

Transportation alone accounts for a quarter of all the green house gases emission.

So, next time if you plan a trip to your favorite place with family and friends avoid using more number of vehicles than actually needed or use public transport if it is safe to do so.

People around the world are developing an affinity towards vehicles those have zero emission such as vehicles running on electricity or solar energy

8) Use of organic pesticides

Overuse of chemical fertilizers and pesticides have and adverse effect on the soil organisms similar to human overuse of anti biotic. While beneficial for agricultural crops

they can have a negative effect on the health of species directly or indirectly exposed to such environment. Use of Organic pesticides which are made up of minerals or other plant materials that keep pests at bay and break down quickly in the soil help prevent pollution due to hazardous chemicals. Some examples are Cayenne pepper spray, neem, sabadilla, pyrethrin, soap spray, etc.

9)Building environment friendly cities.

    Government should frame laws that plan and provide cities that are environment friendly and consider clean environment as the basic need of its people.

Government should encourage sustainable use of urban resources and encourage the use of green energy.

Buildings and houses should be designed in a way so as to use natural resources to the fullest. Permitting sun light to the maximum into a building will result in the reduction of electricity usage. Steps should be taken for the accumulation and conservation of rain water to meet every day water requirements.

10) Steps to keep population under control

    Government should for and implement policies to keep population under control,

      Ensuring availability of natural resources like water and clean air for all. Laws formed against   Child marriage should be strictly implemented.Medical facilities must be provided to each and every citizen whether he is residing in a city or a remote area.

People must be made aware of the hazards of the population explosion and its effects on the environment and depletion of natural resources .

11) Don’t litter

       Littering is the major problem faced largely by the developing nations and those with high tourist influx. People tend to litter waste in their surroundings resulting in accumulation of garbage and consequently pollution of the environment.

Necessary laws should be formed to check such littering and stern action must be taken against those found involved in it.

Such garbage not only results in pollution but also generates foul smell making residence in the nearby areas impossible. It leads to bad condition of society and arrival of diseases.

Necessary steps must be taken for the disposal of garbage to help preserve the environment.

12) Grow your food locally

     Planting your food locally results in the reduced demand for transportation of food items. It also reduces the demand for pesticides, which pollute the air directly.

Organic food results in the reduction of the use of pesticides and other hazardous chemicals and improvement of the eco system.

13) Segregate your waste.

      Waste segregation means dividing your waste into dry and wet waste.

           Segregated waste can be used for recycling and it also ensures that no waste goes into the environment and all the waste is recycled for the useful purposes.

A clean environment is the basic need of today’s society which is plagued with industrialization, growing cities, and increase in number of transportation vehicles.

Steps must be taken for protection of a clean and healthy environment to lead way to a healthy society.

It is the responsibility of an individual and the society as a whole to preserve environment and to prevent its pollution. Small steps that we take in our day to day activities can result in a clean environment for our future generations.

We as an individual can take pledge to keep our society clean, free from any littering waste and to inform the concerned authorities when we encounter such littering or garbage. Make sure that the waste generated in your society is properly segregated and recycled. Ensure optimum use of electricity in your house and society. Minimal use of personal transport can also considerably adds to a clean environment by reducing emission of green house gases. Plant a tree on every weekend and make people aware about the benefits of planting a tree.

Government have also started taking active part in the reduction of pollution through a number of programs introduced in recent years such as swachh Bharat Abhiyan or Clean India Mission, National pollution reduction program etc. These programs and the laws governing them should be strictly implemented and people must be made aware of guidelines of such programs and their need for a clean and healthy society.

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Essay on Environment - Class 10 PDF Download

essay of environment Related: How do we contribute to environment problems - Our Environment, Science, Class 10 Ref: https://edurev.in/question/718171/essay-of-environment-Related-How-do-we-contribute-to-environment-problems-Our-Environment-Science-

There is a  close relationship between living organisms and environment .  Ecology  is the branch of science that studies the interaction between organisms and their environment.

The interaction of living beings, including human-beings, brings changes in the environment. Similarly, livings beings also display changes within them with the change in the environment.

Thus, the environment can be thought of in a way that is:

• General: the whole natural world can be referred to as ‘the environment’.
• Specific: an animal’s environment is their particular habitat, where they thrive.
• More abstract: a term that refers to the delicate ecology of planet.
• Our natural environment consists of land (soil), water (rivers, lakes, seas, oceans, ponds), atmosphere (weather, climate, temperature), living organisms (animals, plants), non-living

Adverse effects of human activity on environment

Human activity has caused several adverse effects on the Environment.

• The discharge of untreated industrial wastes, and other unsafe substances into water bodies has caused water pollution.
• The air is contaminated because of the uncontrolled release of harmful industrial and vehicular smokes into the air.
• Our environment also suffers from soil and noise pollution.
• The excessive emission of greenhouse gases has caused an increase in surface temperature of planet earth and ultimately leading to a situation called  Global warming .

Save environment

It’s time to take care of our environment. Human-beings and other living creatures depend upon environment and natural surroundings. The activities of human beings cause severe harm to the environment. The following measures can save our environment:

• Pollution control laws should be imposed strictly. 
• Restriction on the use of fossil fuels should be imposed.  When we burn fossil fuels, it releases harmful gases into the environment and pollutes it. In its place, the usage of  non-conventional sources of energy  should be encouraged.
• Emission of carbon-dioxide and other greenhouse gases should be reduced  to save our environment from the threat of Global warming.
• We should all put effort to  conserve natural fresh water , where-ever possible. Besides protecting the various ecosystemsthat depend on fresh-water, the preservation of fresh water also reduces the costs involved in re-processing the water to make it re-usable.
• We can plant more trees and support the  afforestation and reforestation projects .
• Waste reduction and waste recycling  can have a positive impact on the environment.

World Environment Day

Every year, people and organizations around the world observe 5th of June as the World Environment day. The objective behind celebrating this day is to create awareness among people to take positive actions for the protection of environment.

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English Essays For Class 10th

We are sharing Important English Essays for class 10th on various essential topics to help the students to improve their writing skills and vocabulary and enhance their brainstorming power to write on various issues and topics promptly. We have also shared Essay Writing Topics in English to help the students.

Essay writing is a very important topic for both CBSE and ICSE students to boost their brainstorming power and give them a flair for writing skills so that students can get a better chance to write and voice out on various issues at times. We also provide essays in English on various topics like the Rural upliftment program in India, Man, and Environment, Brain Drain, etc.

English Essays For Class 10th: RURAL UPLIFT PROGRAMME IN INDIA

In free India, rural uplift programs were initiated in the year 1952 under the community development program. These were aimed at changing the face of the countryside and building a new outlook among the village folk. Under the Five-Year Plans, a high priority is being given to these programs. Much is yet to be done as most people live in villages. However, a new awakening is growing among the people living in villages.

The goals of the community development program are pretty ambitious. With the advent of scientific methods of agriculture, increased production of wheat, rice, barley, cotton, and other crops has been achieved, and efforts go unabated in this direction. Cottage industries are the backbone of village wage-earners.

A substantial increase in the production of cottage goods based on agro, marine, and natural products or bio-products has generated employment in the rural sector. Co-operative credit societies have sprung up to cope with the increasing demand for capital by small farmers and workers engaged in cottage industries.

Besides this, efforts continue to execute works of common benefit for the village community, such as village roads, tanks, gas plants, technical know-how centers, and adult education units in the rural sector. An increase in agricultural production, rural industrialization, and a change in the outlook of the rural people are thus the outstanding features of the village uplift programs.

The community development program has shown excellent results during the Five Year Plans. Village link roads, rural water supply, sanitation, electrification, and mass education are the areas where much work has already been done. Radio and Television are today as ordinary in rural areas as in towns and cities.

Schools, colleges, and technical institutes are now open in rural and semi-rural areas. There is a spate of tractors, harvesters, and tubewells in villages. Improved seeds and fertilizers are made available to farmers near their homes. Minor irrigation schemes are coming up, and the village industries are booming.

Primary health centers and veterinary health care units are roaring with improved life and livestock. A new awakening has now dawned upon village people heading for a bold advance in the new set-up. Village boys and girls are now teeming with the latest information on various topics touching on science, politics, and life itself.

An essential aspect of community development is the Panchayati Raj has been introduced in all the provinces. The panchayat system has been thought necessary to decentralize and democratize community development administration. The system envisages a far-reaching change in the structure of local administration and rural development.

Its chief purpose is to involve all the people living in rural areas to work for their own development and betterment. This mini-government will now look after rural water supply, irrigation facilities, housing programs, consolidation of holdings, roads, schools, and health centers. In this new set-up, women are more than ever before, occupying exalted positions in these Panchayats.

Banks have also been pressed into service to help entrepreneurs from villages to start new projects and generate job opportunities in the countryside. Banks are advancing vast sums of money at low-interest rates to the rural folk to set up industries by planting seeds and machinery to increase production and launch various development projects.

Because of this massive program launched under different names by different financial institutions, the face of the Indian villages is quickly changing. The government of the day appears to be alive to its duties towards the vast rural population in the country. India, it has been rightly saying, lives not in its towns but in its villages. Therefore, the village uplift program is being taken up as the top priority.

That is why that plans are always afoot to see that the farmer gets a proper price for his produce and all the inputs required by him are made available to him at a subsidized price.

The village uplift program is poised for a bold advance. Much, however, remains to be done. Prosperity has, no doubt, percolated to villages. But the landless agricultural laborers are still a neglected lot. Red tape and unscrupulous and dishonest officers are blocking the roads to the prosperity of villages.

Dirty politics has also crept into the fabric of village life. Vices like drinking, gambling, and litigation still play havoc with the lives of the people in villages. It is time that village people recognized their new role in the new set-up and managed their affairs. Rural employment, health, education, sanitation, cooperative farming, storage of wheat and rice, and an increase in agriculture and industrial production are the areas that still demand their attention. Let us hope that villages in India regain their old glory, health, and prosperity.

English Essays For Class 10th: Man and Environment

“Certainly, this is a duty, not a sin Cleanliness is next to godliness.”

–John Wesley

The problem of air, noise, and water pollution assumes serious proportions. Increasing industrialization is playing havoc on the environment. Industrial waste, smoke, and other gases are polluting the air in a big way. Apart from industries, traffic density also contributes to air pollution.

The emission of smoke and toxic chemicals has been raising the level of sulfur dioxide in the atmosphere. The permissible limits of noise pollution have been exceeded in the cities of Kolkata, Delhi, and Mumbai. Air pollution is responsible for respiratory ailments, T.B., skin allergy, eye ailments, cancer, and mental retardation in children. The proliferation of chemical industries has accentuated the problem. There are even more dangerous chemicals in use in the country than the MIC of the Union Carbide factory at Bhopal.

River waters have been mainly polluted because of the discharge of untreated industrial wastes, municipal sullage, and drainage of pesticides and fertilizers. All these have adversely affected their self-purifying mechanism by destroying their natural aquatic species.

Exhaust from automobiles is a significant source of air pollution. Many vehicles emit three to four percent of carbon monoxide, which is dangerous to health. An increase of chemicals in the atmosphere causes acid rains hundreds of miles away. These rains damage the soil and destroy vegetation and aquatic species in rivers and seas. They also corrode buildings.

The thin layer of ozone in the atmosphere is a form of life-sustaining system. It cuts out ultra-violet rays and allows the heat-generating infrared rays to reach the earth. But due to industrialization and consequent pollution, the ozone layer’s depletion rate is large. Its inability to absorb ultra-violet rays may lead to the “greenhouse” effect and widespread cancer incidence.

Marine pollution is yet another problem caused by the discharge of sewage and harbor waste in coastal waters. Oil pollution arises from tanker accidents, refinery effluents, and oil pipelines. This results in the destruction of marine life and threatens our ecosystem.

Nuclear pollution threatens life more than any other pollution today. Accidents can happen in nuclear plants, and when these happen, they can be catastrophic for large sections of the people. Nuclear radiation endangers the entire life-support system — plants, vegetation, animals, water, air, and human health.

Apart from all these pollutions, outer space pollution creates a severe threat to the globe. Space debris has become a reality because of the litter and garbage of thousands of space objects, dead satellites, spent rockets, motors, nuts, and bolts.

The release of gases by rockets has adverse effects. Re-entry of large objects into the atmosphere may also affect radio communication. Thus the ultimate victim of every kind of pollution, directly or indirectly, is man himself. Humanity today stands puzzled. A disaster threatens mankind shortly.

Air may become unfit for breathing in just a hundred years, while water may become unfit for human consumption. Scientists today are busy finding ways and means to fight this terrible pollution hazard but have not so far succeeded in their mission.

In the recent past, the Supreme Court of India has noted increasing pollution in the country. Several judgments announced by The court had directed the people to see that pollution of air and water is avoided as far as possible. Vehicles of all types have been required to conform to certain fixed norms regarding the gases added to the air.

Similarly, factories and other commercial units have also been asked to stick to the government’s anti-pollution norms. Local bodies have been asked to use better hygienic conditions. All these steps are likely to go a long way in fighting the menace of pollution, but a lot remains to be done.

English Essays For Class 10th: Brain Drain

Brain Drain is an oft-heard expression used in India. This refers to exporting or going from India’s Indian brains to foreign countries. We term it a drain of the brains because it is believed that, with the going out of these best brains, we, as a country, are at a loss. With our best brains working for other countries, we are left only with mediocre and lesser brains to work and develop with.

At the outset, let us analyze why there is so much of this exodus of brains from India and, without making much of a hullabaloo about the brains, try to check the drain. It is, however, a matter of pride for all of us Indians to realize that the world has, as of today, recognized the Indian brain among the best brains in the world. This is why foreign countries encourage importing the Indian brain.

On the other hand, our brains are also happy to go out because they get a congenial working atmosphere out there. There, in foreign lands, there is an appreciation of good work, and the work environment is friendly, unlike the prevailing conditions in India. Besides this, the handsome pay packets are no match to the slim counterpart of a paid return here in India. With this situation in which the Indian brains and the foreign countries find the business lucrative and very satisfying; how and why should it be stopped?

Regarding the why of the question, I feel it should be curtailed if not stopped because, if the best go out, what are the prospects of development in our own country? For this, again, we, ourselves, are to blame. If we make the atmosphere healthier for good work, I feel at least some of the brains may stay back in India. With all their expertise going out, we have to accept that India is at a loss, but we cannot blame the people going out as, who do not want to improve their standard of life.

The fact of their going out does, on the face of it appear to be unfair to India for, when we have the know-how, the expertise, why should we not reap the benefit of it all; however, to take this advantage of the brains, we have to do something to lure them to stay within, for which I daresay, India has to do a lot of work.

The solution is not simply regarding how this brain drain can be stopped, but it is not impossible. The Government must see that the working environment and appreciation be given to exemplary work.

The pay packets can also be enhanced to attract at least a few brains who may be less ambitious and patriotic. For, I believe that several brains may prefer to stay back in India if the requisite changes are made for them in the the entire system of working patterns.

Thus, to prevent a brain drain from India, it is not sufficient to just shout about it and make an issue of it. We must work towards the goal of providing them with at least the near amenities to them as what they would get in any of the foreign lands they may choose to go to. If we try this, we may succeed in holding back at least a few of them from helping us to develop India.

The brain drain may be causing concern to us as the best of our Indian brains go out of the country. However, there is not only a black cloud of missing out on our best but there is also a silver lining to the drain. The brains that go out of India are by now such a substantial number that they form a vast community in themselves, called the Non-Resident Indians.

These goals are a constant source of income for India in terms of foreign exchange. With their remittances home, they contribute substantially to building up the country’s foreign exchange.

Thus, this brain drain is and will continue unless we put a stopper by providing them with more working facilities at home and giving them more than the other ordinary brains in terms of pecuniary benefits. As long as we can’t do this for them or don’t do this for them, the brain drain cannot be stopped, and the best Indians will continue to find homes abroad.

While they continue to go out, we, the Indians, will have to continue being happy with the fact that they have at least become a force to reckon with, and they get a lot of name and fame.

We have penned down English Essays For Class 10th to improve and enhance the students’ vocabulary and boost their writing skills to attempt questions relating to writing skills. Students will be able to write on various issues and topics promptly hence essay writing topics in English help in improving their brainstorming and flow of original ideas.

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Essay on Environment for Students and Children

Table of Contents

Essay on Environment: The environment means the things that surround us. It is everything that makes up our surroundings and affects our ability to live on the earth. The air, water, land, plants, animals, solid wastes and other things that are surrounding us constitute our environment. Man and environment are closely intertwined and interact with each other. Man cannot exist without environment and environment cannot exist without man.

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Ancient humans lived closer to the natural environment and therefore they lived healthier and longer. But today we are surrounded by the artificial environment that we have created for ourselves – buildings, air conditioned rooms, streets, shopping complexes, vehicles emitting poisonous gases, dust etc.

It would hardly require a second thought to conclude that this self made artificial environment of ours is a harmful creation. Not only we are breathing pollution but also doing considerable damage to nature, in our expedition to grow materialistically, further aggravating the situation. The more we move away from our natural environment, the more we move away from health and longevity. In the following essays we will discuss in details, the meaning and significance of environment and how it could be protected.

Long and Short Essay on Environment in English

A clean environment is very necessary to live a peaceful and healthy life.

But our environment is getting dirty day by day because of some negligence of human beings.

It is an issue which everyone must know about especially our kids.

Use following Environment Essay for your kids and children to help them in completing their school project or essay writing competition.

Following Essay on Environment are written using very simple word and easy to understand English Language so that your children can easy understand it.

Environment Essay in 100 words

An environment is the natural surroundings which help life to grow, nourish and destroy on this planet called earth. Natural environment plays a great role in the existence of life on earth and it helps human beings, animals and other living things to grow and develop naturally. But due to some bad and selfish activities of the human beings, our environment is getting affected. It is the most important topic that everyone must know how to protect our environment to keep it safe forever as well as ensure the nature’s balance on this planet to continue the existence of life.

Environment Essay 150 words

As we all are well familiar with the environment, it is everything which surrounds us naturally and affects our daily lives on the earth. Everything comes under an environment, the air which we breathe every moment, the water which we use for our daily routine, plants, animals and other living things, etc around us. An environment is called healthy environment when natural cycle goes side by side without any disturbance. Any type of disturbance in the nature’s balance affects the environment totally which ruins the human lives.

Now, in the era of advance living standard of the human being, our environment is getting affected to a great extent by the means of air pollution, noise pollution, deforestation, water pollution, soil pollution, acid rain and other dangerous disasters created by the human beings through technological advancement. We all must take an oath together to protect our natural environment to keep it safe as usual forever.

Environment Essay 200 words

Environment means all the natural surroundings such as land, air, water, plants, animals, solid material, wastes, sunlight, forests and other things. Healthy environment maintains the nature’s balance as well as helps in growing, nourishing and developing all the living things on the earth. However, now a day, some manmade technological advancement spoiling the environment in many ways which ultimately disturbs the balance or equilibrium of nature. We are keeping our lives in danger as well as existence of life in future on this planet.

If we do anything in wrong way out of the discipline of nature, it disturbs the whole environment means atmosphere, hydrosphere and lithosphere. Besides natural environment, a man made environment is also exists which deals with the technology, work environment, aesthetics, transportation, housing, utilities, urbanization, etc. Man made environment affects the natural environment to a great extent which we all must be together to save it.

The components of the natural environment are used as a resource however it is also exploited by the human being in order to fulfill some basic physical needs and purpose of life. We should not challenge our natural resources and stop putting so much pollution or waste to the environment. We should value our natural resources and use them by staying under the natural discipline.

Environment Essay 250 words

An environment includes all the natural resources which surround us to help in number of ways. It provides us better medium to grow and develop. It gives us all things which we need to live our life on this planet. However, our environment also need some help from all of us to get maintained as usual, to nourish our lives forever and to never ruin our lives. The elements of our environment are declining day by day because of the man made technological disaster.

We need to maintain the originality of our environment to continue the life on the earth, the only place where life is possible till now in the whole universe. World Environment Day is a campaign being celebrated for years every year on 5 th of June in order to spread the public awareness all over the world towards the environment safety and cleanliness. We must participate in the campaign celebration to know the theme of celebration, to know ways of saving our environment and to get aware about all the bad habits which declining the environment day by day.

We can save our environment in very easy manner with the little step taken by every person on the earth. We should reduce the amount of waste, throwing wastes properly to its place only, stop using poly bags, reuse some old things in new ways, repair and use broken things instead of throwing it away, see how much it would take to repair them, use rechargeable batteries or renewable alkaline batteries, make use of fluorescent light, rain water conservation, reduce water wastage, energy conservation, minimum use of electricity, etc.

Environment Essay 5 (300 words)

An environment is gifted by the nature to nourish the life on the earth. Everything which we use to continue our lives comes under the environment such as water, air, sunlight, land, plants, animals, forests and other natural things. Our environment plays a very significant role in making possible the existence of healthy life on the earth. However, our environment is getting worse day by day because of the manmade technological advancement in the modern era. Thus, environmental pollution has become the biggest problem we are facing today.

Environmental pollution is affecting our daily lives negatively in various aspects of life such as socially, physically, economically, emotionally and intellectually. Contamination of the environment brings lots of diseases which human being may suffer whole life. It is not a problem of community or city, it is a worldwide problem which cannot be solved by the effort of one. If it is not addressed properly, it may end the existence of life a day. Each and every common citizen should involve in the environmental safety programme launched by the government.

We should correct our mistakes and selfishness towards our environment to make healthy and safe from the pollution. It is hard to believe but true that only a little positive movements by everyone may bring a huge change in the declining environment. Air and water pollution is leading our health on danger by causing various diseases and disorders. Nothing can be said healthy now a day, as what we eat is already affected by the bad effects of artificial fertilizers which reduces and weakens our body immunity to fight disease causing microorganisms. That’s why, anyone of us can be diseased anytime even after being healthy and happy.

So, it is a major worldwide issue which should be solved by the continuous efforts of everyone. We should participate in the World Environment Day campaign to actively participate in the environment safety event.

Environment Essay 400 words

All the natural things which makes life possible on the earth includes under an environment like water, air, sunlight, land, fire, forests, animals, plants, etc. It is considered that earth is the only planet in the universe having required environment for the life existence. Without environment we cannot guess life here so we should keep our environment safe and clean to ensure the life possibility in future. It is the responsibility of each and every individual living on the earth worldwide. Everyone should come forth and join the campaign for environment safety.

There are various cycles which happen regularly between environment and living things to maintain the nature’s balance. However, by any means if such cycles gets disturbed, nature’s balance also gets disturbed which ultimately affects the human lives. Our environment helps us and other forms of existence to grow, develop and flourish on the earth for thousands of years. As human beings are considered as the most intelligent creature made by the nature on the earth, they have lots of eagerness to know things in the universe which lead them towards the technological advancement.

Such technological advancement in everyone’s life put the life possibilities on the earth in danger day by day as our environment is destroying gradually. It seems that one day it becomes so harmful for life as the natural air, soil and water are getting polluted. Even it has started showing its bad effects on the health of human being, animal, plants and other living things. Artificially prepared fertilizers by using harmful chemicals are spoiling the soil which indirectly getting collected into our body through the food we eat daily. Harmful smokes created from the industrial companies on daily basis are polluting the natural air which affects our health to a great extent as we breathe it every moment.

In such busy, crowded and advanced life we must take care of such types of small bad habits on daily basis. It is true that only a small effort by the end of everyone can bring a major positive change towards our declining environment. We should not use the natural resources in wrong ways for just our selfishness and fulfil our destructive wishes. We should grow and develop science and technologies for the betterment of our lives but always be sure that it would not ruin our environment in future in anyways. We should be sure that new technologies would never disturb the ecological balance.

All the environment essay given above are written by the professional content writer under various words limit to help students. All the essay on environment are written very simply so that students of classes 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, etc can easily learn and successfully use in exam or essay writing competition. We have provided environment essays under the category of environmental issues. You can get essay on other environmental issues under same category such as.

Essay on Environment FAQs

What is the environment short essay.

A short essay about the environment explains its importance and how it affects our lives.

What is environment in 10 lines?

The environment is everything around us, including air, water, animals, plants, and the Earth itself. It supports life and needs protection.

What is environment 5 points?

The environment includes our surroundings, air, water, ecosystems, and the planet. It's essential for our well-being and must be conserved.

What is called environment?

The environment refers to the natural world around us, comprising everything in our surroundings, from the air we breathe to the land and creatures we share our planet with.

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Essay on “Pollution” Complete Essay for Class 10, Class 12 and Graduation and other classes.

Essay No. 01

The word pollution has been derived from the Latin word pollution, which means to make dirty. Pollution is the process of making the environment land water and air dirty by adding harmful substances to it. Pollution causes imbalance in the environment. This imbalance has threatened the very survival of all forms of life. It is a threat to the whole world. India ranks a low 125 out of 132 countries in the Environmental performance Index 2012. This report is produced by the researchers of Yale and Columbia University in association with the World Economic Forum.

Environmental pollution is a serious problem of the industrialized societies. The industrial development and the Green Revolution have adversely affected the environment. People have converted the life supporting system of the entire living world into their own resources and have vastly disturbed the natural ecological balance. Serious degradation and depletion have been caused due to the overuse, misuse and mismanagement of resources to meet the human greed.

Environment pollution is defined as the unfavorable alteration of our surroundings. It is a by product of man’s activities which directly or indirectly are responsible  for the changes in environment. These changes could be in the physical chemical or biological characteristics of land air or water that harm human life and other living things. Population explosion, rapid industrialization deforestation unplanned urbanization scientific and tech logical advancement etc.  The major causes of environmental pollution. Nearly 35 percent of India total land area is subjected to serious environmental pollution. Three fourths of the earth consists of water yet there is scarcity of potable water. In India allay the sources of water lie rivers lakes ponds and wells have been polluted and are unfit for drinking. As a result of the increased use of fertilizers, the rivers seas and oceans have become contaminated with harmful pollutants.

Industrialization has led to urbanization. The migration of rural population to the cities in search of work has created an unhealthy environment. It has led to overcrowding and establishment of slum areas. Towns and cities are full of smoke ,fumes dirt dust rubbish gases foul smell and noise.

Nuclear explosions and nuclear tests also pollute the air. The spread of radioactive materials into the air has increased. This radioactive pollution may cause cancers, abnormal births and mutations in men.

The Taj Mahal in Agra is affected by the fumes emitted by the Mathura refinery. Reports estimate that the monument would get defaced within a span of twenty years because of the harmful effluents of the emission from the refinery.

Water pollution adversely changes the quality of water. It disturbs the balance of the ecosystem and causes health hazards. Water becomes polluted by the presence or addition of inorganic and organic or biological substances. Industrial effluents which are dumped into the rivers further add to the water pollution levels.

Soil pollution usually results from the disposal of solid and semi solid wastes from agricultural practices and from insanitary habits. The soil gets heavily polluted by hazardous materials and micro organisms, which enter the food chain or water and create numerous health problems.

The emission of greenhouse gases has led to climatic changes. The increase in pollution has resulted in global warming. Global warming is an average increase in the Earth temperature due to greenhouse effect as a result of both natural and human activity. The term climate is often used interchangeably the term global warming. The ice caps in the polar regions have begun to melt fast. This has resulted in the rise of the water level of the seas and oceans. Grass sprouting in Antarctica and snowfall in the desert of the united Arab emirates are all the warning signals of global warning.

Pollution causes different types of diseases. Air pollution causes allergies asthma lung cancer and bronchitis. Radioactive pollutants cause respiratory problems paralysis cancer and other disease .Excessive noise pollution can lead to deafness anxiety stress increase in the rate of heartbeat and other health problems.

In order to fight this menace of pollution vigorous efforts should be made the anti pollution law should be strictly implemented. In order to check water pollution sewage and the factory waste should be planted everywhere and vehicles should be made eco friendly.

Public education and awareness of the relationship between climate change and human health is a key to deal with these problems more effectively.

General awareness is a must to save our planet from destruction. A ll the nations of the world should work united to control environmental pollution.

Essay No. 2

• Concern for environment has increased and spread over recent years.
• Pollution-a major environmental concern.
• What is pollution?
• Types and sources and effects of pollution.
• Causes and associated problems.
• Remedial measures-existent and suggested.
• Conclusion.

Plato lamented the destruction of soils and forests in ancient Greece. Dickens and Engels wrote eloquently of the wretched conditions spawned by the Industrial Revolution. But the surge in concern about environmental quality over the last three decades has been uniquely widespread and impassioned. Appreciation of the material and spiritual importance of a healthy natural environment has spread. Perhaps the most dramatic intellectual shifts are occurring in the Third World, where understanding of the ecological under spinning of human life-largely lost in the post-war dreams of industrialisation is on the rise. The new interest in environmental quality complements recent shifts in thought among development theorists, many of whom now stress the need to address the basic needs of the poor directly rather than hope that the benefits of growth will trickle down to them. Improving the lot of the under-class and protecting environmental quality can be mutually-supportive goals.

Both internationally and within nations, the new appreciation of our bonds with nature has spawned new institutions and policies-new UN and governmental agencies, new laws, altered aid programmes, new international treaties. Yet for the most part, responses remain inadequate to the needs. For the most urgent need today is to protect and preserve what remains of the environment. To do that one has to understand the meaning of pollution and consider ways of tackling it.

Whenever we encounter the term ‘pollution’ now, we mean environmental pollution. though the dictionary describes ‘pollution’ as ‘the act of making something foul, unclean, dirty. impure, contaminated, defiled, tainted. desecrated….’ Environmental pollution may be described as the unfavorable alteration of our surroundings. It takes place through changes in energy patterns, radiation levels, chemical and physical constitutions, and abundance of organisms. It includes release of materials into atmosphere which make the air unsuitable for breathing, harm the quality of water and soil, and damage the health of human beings, plants and animals.

Air pollution in one form or another has accompanied human society from the beginning. Cooking over a wood/ dung cake fire often creates a smoky, unhealthy living environment. Today, many Third World cities and even entire rural valleys are blanketed by smoky haze, the poor man’s smog. In the nineteenth and early twentieth centuries, many cities of Europe and the US were covered with black shrouds of smoke. Despite the successes registered against smoke, the pollution of city air by other products of coal combustion (above all, Sulphur dioxide) and by nitrous oxides, hydrocarbons, petroleum wastes, and carbon mon

oxide continues to worsen in most of the countries. Strong evidence indicates that prevailing levels of air pollution contribute to the development of chronic respiratory diseases (emphysema, asthma, and chronic bronchitis) besides short-term respiratory afflictions as well. And those living near smelters and refineries often face increased cancer risks because of the toxic substances spewing from smoke-stacks.

Rising concern about the physical discomfort and reduced visibility caused by pollution, and rising evidence of the damage being wreaked on crops and materials, joined health considerations to spur enactment of new anti~ pollution laws. Over the last 25 years, many countries have begun trying to regulate the flow of pollutants in the air, Air pollution can no longer be addressed as simply a local urban problem.

The presence in water of ‘micro-pollutants’-toxic chemicals and metals—and of disease-causing micro-organisms has increased over the years. Thermal pollution of water. ways is also causing increased concern. In general, pollution from so-called point sources like sewage pipes and factories is under progressively better control. But the contamination of waterways from diffuse sources-run-off from farmlands which tends to carry fertilizers, pesticides, and organic matter, and from urban areas, which often carries oil, metals, and other pollutants-remains largely uncontrolled and is on the increase in most countries. Acids and heavy metals falling with the rain constitute additional sources of water degradation. The problem of water pollution is growing day-by-day; today a great many people are deprived of disease-free potable water, as almost all the sources of water-from seas to wells-are increasingly being infested with different kinds of pollutants.

Soil pollution usually results from the disposal of solid and semi-solid wastes from agricultural practices and from insanitary habits. Fallouts from atmospheric pollution also contribute to soil pollution. Direct pollution of the land by pathogenic organisms is also important. Thus the soil is heavily polluted day-by-day by hazardous materials and micro-organisms, which enter the food chain or water and are consequently ingested by man. As a result, there are numerous health problems. Those bacteria which are transmitted from air to soil infect man causing bacillary dysentery, cholera, typhoid and paratyphoid fever. Flies which breed or get in contact with the contaminated soil become carriers of disease organisms. The eggs of some of the parasitic worms get incubated in the soil and both the eggs and larvae are infective.

Radioactive pollution of the environment is due to the increase in natural background radiation, emerging from the activities of man involving the use of naturally occurring or artificially produced radio-active materials. The chances of radioactive materials Spreading into the air have increased extensively as a result of the discovery of artificial radio-activity, and particularly due to the development of atomic bomb and of techniques of harnessing nuclear energy. Biological organisms including human beings are subjected to radioactive contamination either by consumption or inhalation. This radioactive pollution may cause cancers, abnormal births and mutations in men. Chronic exposure to radiation leads to leukemia in an individual and affects even an unborn child.

Thermal pollution denotes the impairment of the quality of environment air or water by a rise in its temperature. The discharge of hot effluents from industries, factories and mills and large volumes of warm ‘cooling water’ from electricity generating stations may cause a temperature rise of several degrees in a river or canal. The processes of life involve many chemical reactions, and the rate of these chemical reactions vary according to the changes in temperature. Apart from biochemical reactions, temperature is considered vitally important to physiology and in controlling reproductive cycles, digestion rates and respiration rates. The effects of thermal pollution are mainly seen on aquatic animals, particularly fish, on whom the human society so much depends.

The modern world has a new pollution to face-that of noise. The scientific approach for considering noise as a pollutant is by decibel. Apart from industrial noises the sources generally are loudspeakers, motor vehicles, trains, aircrafts, processions and rallies. Noise need not just lead to deafness. Research has shown that noise pollution is capable of causing ulcers, abortions, cardiovascular diseases, congenital defects and hypertension.

The first and most important cause of pollution is the growing population. The earth is now crowded with people, and all of them consume resources and create wastes. If the per capita amounts of pollutants and wastes were to remain constant, the residue loading of the environment would rise precisely in relation to the growth of population. This is acceptable within certain limits, given the capacity of air, water and land to absorb, dilute, carry away and otherwise render pollutants harmless. But, unfortunately, in many places these limits have either been reached or have been exceeded.

Another important factor is the rapid industrialisation and haphazard urbanisation all over the world. The natural processes which keep the planet habitable in the short-term are primarily cyclic. Materials moving through these cycles utilise solar energy and return to their original state before other processes start. In contrast, modern technology causes materials to be removed from the limited geological deposits or from living systems to be eventually discharged as wastes. Not only do these wastes act as pollutants of the natural cycle but they also alter the composition of the atmosphere and disturb the balance of solar radiation. Thus, man’s industrial activities add more stresses to the biosphere. The ability of the biosphere to withstand these stresses is further decreased by such conversion of complex natural ecosystems to simple ones. Haphazard urbanisation makes it quite difficult to provide and maintain the required civic amenities. Some cities have become so large and so crowded that the municipalities fail to properly maintain the sewage, provide clean drinking water or adequate garbage removal facilities.

The deterioration of natural systems in poor and marginal areas is at once a symptom and a cause of the extreme misery in which hundreds of millions live. The pollution problems cannot be isolated from questions of economic progress, political stability, social awareness, migration and international aid. Indeed, many types of localised environmental degradation have global implications. To some degree their causes are also international.

Through their way of life and the behaviour of their multinational corporations, citizens of the North can affect environmental conditions in the South. More important, the extent of the extreme poverty that gives rise to so much ecological damage and human suffering is influenced by international monetary, trade, technological and aid policies. The struggle to preserve global environmental quality is unavoidably intertwined with the struggle to improve the lot of the global under-class.

The problems are rooted in the society and the economy-and in the end in the political structure, both national and international. Foresters know how to plant trees, but not how to devise methods whereby villagers in India, the Andes, or the Sahel can manage a plantation for themselves. Biologists know where to draw boundaries for nature reserves, but cannot keep landless peasants from invading them to grow food or cut fuelwood. The solutions to such problems are increasingly seen to involve reforms in land tenure and economic strategy, and the involvement of communities in shaping their own lives.

Applying sensible pollution control faces inherent political and analytical difficulties. The direct expense of clean-up measures, falls upon particular industries or groups, while the resulting benefits, even if much large, are less visible and are spread widely in society. The costs of required controls are tangible and easily figured, but no ready means exist for totalling the benefits of pollution reduction. The temptation is to engage in extremely narrow accounting, ignoring the immeasurable, subtle benefits of a cleaner environment. The affected industries have a strong vested interest in opposing the required investments, while no single group has an immediate material interest of comparable magnitude in imposing controls. ‘Cigarette smoking, is injurious to health’, the ‘No Smoking Day and various others slogans, speeches and write-ups against smoking hardly have any adverse impact on Indian cigarette industries. Thus the political process is distorted, resulting in anti-pollution policies weaker than what is demanded by social interest.

No objective means exist for ascribing value to all the costs of uncontrolled pollution, or to the benefits of reducing it. What is the price of a shortened human life? How does one evaluate the spiritual loss of the residents of Tokyo whose sight of Mount Fuji is obscured by smog? How can we measure the value of a restored and productive ecosystem? The dual judgement about the desirability of anti-pollution measures, then, is inescapably a political one reheating value choices. No economist alone can supply answers to the great environmental policy issues of the day.

No doubt, the problems are many and complex even as pollution is growing unbridled. But a failure to control pollution carries and enormous price in the form of bad health and premature deaths of human beings, other animals and plants; losses of productive ecosystems such as fisheries; losses of recreational opportunities; and degradation of the aesthetic quality of life. People are gradually losing even the freedom to breathe safely. The all-round depletion is making this planet inhospitable and uninhabitable.

Because of the growing pernicious effects of pollution. the global consciousness on the issue of environment has been on the rise, especially since the United Nations Conference on Human Environment held at Stockholm in 1972. The 1992 Rio Summit on environment is a great landmark in this direction, though, of course, we have to wait for some time more for any tangible results.

The importance of clean environment and the detrimental effect of pollution have been realised in India as well. Several legislations exist to control pollution and conserve the environment, with the Environment Protection Act of 1988 being the landmark law. But unless the legislations are enforced with sufficient political will, they are rendered useless. Greater participation of the voluntary organisations and an effort to educate the masses on environment and pollution can help to make the Acts effective. Public policy can also be used to equalise the burden imposed by anti-pollution laws, and to make those who profit from pollution activities compensate those who suffer the ill consequences (the ‘polluter pays’ principle). If the costs were distributed fairly through society, the antipollution struggle would place no serious burden on anyone.

Environmental choices must be guided by a vision of a desirable human society and of the quality of the natural environment needed to support that vision.

Essay No. 3

It is an established fact that our metro cities are not good enough to live in. they offer neither pure, safe drinking water, nor a healthy , fresh air to breathe. The noise of ever –increasing number of vehicles does not allow us to sleep even at night.

All our important cities have been found to be the worst polluted cities in the world. It is, therefore, not surprising that major health problems have  become recurring occurrences. In order to overcome the problem , it is important to identify the sources of pollution.

The major source of pollution in the cities is the heavy traffic on the roads. Buses, cars, motor-cycles and other such vehicles emit carbon mono-oxide, which badly affects our lungs,

In fact, sometimes, it becomes difficult even to breathe because one can feel the heavy air that one is inhaling. Another source of pollution is the smoke from the factories, running in residential area. They emit highly toxic fumes into the atmosphere making life miserable  for those who life around.

Another reason of too much pollution is the absence of plants and trees. Cutting down of trees indiscriminately everywhere for the sake of buildings has created the problem of survival itself. We forget that trees breathe in carbon-dioxide  and release oxygen into the atmosphere so that the atmosphere is , automatically, purified.

However, the blind race for industrialization and development everywhere has resulted in every few patches of  greenery in our cities. It has resulted in our suffering the ill effects of  atmospheric pollution.

Water is another essential necessity which, again, we get in a highly polluted form. It is easy to isolate the sources of pollution here also. One reason is our age- old superstitious belief in ancient customs which leads us to make the water filthy. For example, hair after  a ‘Mundan’  ceremony is collected and thrown into the river Ganges or the Yamuna.

Ashes and left-over bones, after the cremation of the dead body of a friend or relative, are also thrown into these and other big rivers. It never comes to our mind that the cities through which these rivers are flowing, receive their water supply from them. Yet people can be seen washing their dirty clothes with impunity on the banks of these rivers which further contaminates the water.

As if all this is not enough, effluents from industries are also released into the rivers and these further aggravate the problem. Yet again, the pipes through which the water is supplied to us are often old and rusted. There is apparently no way of cleaning them with the result that  worms, cysts, dust, and other impurities are a normal part of the ‘fresh’ water, supplied to us in the cities.

The aftermath of all this pollution of air and water is really deadly for all those living in cities. Air pollution leaves no pure air to breathe in and these results in a host of diseases life suffocation, breathlessness, asthma and migraine.

The body remains deprived of its required supply of oxygen and thus we feel too weak to work efficiently. This is why our cities are filled with pale, anemic – looking adults and children, for the blood deprived of the life-giving oxygen, absorbs the toxic gases present in the atmosphere.

Water pollution is also highly harmful. In addition to the toxic  effects of the industrial poisons, which the water contains, cysts and worms have become a chronic problem with many a city dweller. Even heavy chlorination shows no beneficial effects and the level of pollution remains above the acceptable norms.

No wonder, epidemics life cholera, typhoid, hepatitis and other such water – borne diseases regularly attach the masses. Further, the dust, which can easily be seen, if the water is collected in a vessel and left standing for some time, results in the bladder and kidney problems.

The most urgent need of the hour, therefore, is to have an effective check on the pollution problem, if we are to escape being a nation of sick and unhealthy citizens. This is possible only when individuals and the government are serious enough about remedying the situation and make quick, joint efforts.

A number of steps are to be initiated to get rid of the air pollution in cities. All of us should maintain our vehicles well so that only the minimum amount of fumes is emitted. The government can take a strong view of it and penalize the offenders heavily. If there are frequent checks, they are sure to yield positive results.

Again, there should be continuous check on the industries, spewing smoke and toxic fumes without any consideration for  others into the atmosphere., the chimneys should be at a high from where the smoke does not come down to the earth. Wherever possible, trees and plants should be planted this will convert the carbon –di- oxide in the atmosphere in to life-giving oxygen.

Likewise, stern and deterring steps must be taken to check water pollution. Dumping of rubbish at any point in any river has to be prohibited. To respect the religious sentiments of the people , certain areas could be cordoned – off for the ceremonial disposal of ashes etc. a regular cleaning operation of the river should be undertaken.

The results are sure to be highly rewarding, if mass involvement is encouraged. Sometime back there was a major  Ganges- cleaning Operation, and it yielded tones of rubbish. However, unless this is done on a regular basis, the problem is not going to e eliminated forever.

Again, the industries throwing their waster into the river-waters should be  ordered to incinerate it at the source. Further the municipal authority’s in – charge of the water supply should clean up their tanks regularly and filter and treat the water properly to free it from dust, cysts and other dangerous matter in it. Epidemics of water –borne diseases would, then , be prevented from increasing at the source.

Essay No. 04

The Problem of Pollution

Pollution is defined as the contamination of environment’s pure elements by the harmful agents or increase in their percentage above a certain permissible limit. For example the pollution of air is the contamination of pure air by the harmful agents like soot, noxious fumes by vehicles and industries. Pollution of water by the harmful chemicals is another example of the pollution. Since the start of the industrial revolution, there has been a constant change in the composition of the air chiefly due to the burning of fossil fuels used for energy and transportation purposes.

Air pollution is a chief environmental health problem. The effects of air pollution on health are very complicated. The chief sources of the air pollution are Suspended Particulate Matter (SPM), carbon monoxide, volatile organic compounds, sulphur dioxide, oxides of nitrogen, volatile organic compounds produced by industries etc. Besides that indoor air pollution can prove to be severely fatal to health as it is released in close proximity to the inhabitants. The fact that should be noted is that a pollutant released indoors is many times more likely to reach the lung than that released outdoors. In the developing countries a fairly large portion of the population is dependent on biomass for their energy requirements. These include wood, charcoal, agricultural residue, and animal waste. These sources are used for cooking and heating and are commonly found in the household both in the rural and the urban areas. The stove is generally situated at the floor level, enhancing the risk of incidents. In addition, they are often not fitted with a chimney for the exhaustion of pollutant gases. In such households the children and women are most likely to be affected, as they are the inhabitants that spends more time indoors.

Common atmospheric pollution sources and their pollutants are listed below:

– Burning of agriculture residues; suspended particulate matter, carbon monoxide, volatile organic compounds

– Mining, crude oil and gas production; suspended particulate matter, sulphur dioxide, oxides of nitrogen, volatile organic compounds.

– Generation of power; suspended particulate matter, sulphur dioxide, oxides of nitrogen, carbon monoxide, volatile organic compounds, sulphur trioxide, lead.

– Combustion engines of vehicles; suspended particulate matter, sulphur dioxide, oxides of nitrogen, carbon monoxide, volatile organic compounds, lead.

– Incinerators; suspended particulate matter, sulphur dioxide, oxides of nitrogen, carbon monoxide, volatile organic com-pounds, lead.

Air contains gaseous pollutants, odours, and SPM, (Suspended Particulate Matter). Fires are also among major source of air pollution and can lead to severe problems. These fires can either be forest fires, oil well fires, burning of leaves in the backyard or as in the case of rural areas, large-scale burning of agricultural waste. Another main pollutant in this environment is the SPM. In fact, death due to indoor air pollution, mainly particulate matters, in the rural areas of India are one of the highest in the world. Tobacco smoke generates a wide range of harmful. It is not new that smoking affects the passive smoker ranging from burning sensation in the eyes or nose, and throat irritation, to cancer, bronchitis, severe asthma, and a decrease in lung activity. Biological pollutants mostly include allergens that can cause asthma, hay fever, and other allergic diseases. Volatile compounds can cause irritation of the eye, nose and throat. They may also cause headaches, nausea, and loss of coordination. Long time exposures to lead can lead damage to the nervous system, digestive problems, and in some cases cancer. Exposure to ozone gas cause  itching and burning sensation of eyes. It has also been associated  with Increase in respiratory disorders such as asthma.

It lowers the resistance to colds and pneumonia. Carbon monoxide combines with hemoglobin to reduce the amount of oxygen that enters our blood through our lungs. It affects our concentration, slow our reflexes, and make us confused and sleepy. Suspended matter consists of dust, fumes, mist and smoke. The chief chemical component of SPM that is of major concern is lead, others being nickel, arsenic, and those present in diesel exhaust. These particles when breathed in, lodge in our lung tissues and cause lung damage and respiratory problems. Tobacco smoke generates, a wide range of harmful chemicals and is a major cause of ill health, as it is known to cause cancer, not only to the smoker but affecting passive smokers too. It is well known that smoking affects the passive smoker (the person who is in the vicinity of a smoker and is not himself/herself a smoker) ranging from burning sensation in the eyes or nose, and throat irritation, to cancer, bronchitis, severe asthma, and a decrease in lung function. These gases can severely affect the health of the population and should be dealt now as it is still in its primitive stage. A pure and clean environment is good for everyone.

Essay No. 05

Pollution will Kill Humanity 

Pollution is probably the most important problem in the world_ today. Unlike most of the other problems in the world, such as  AIDS, pollution is a human creation. Since the beginning of time , whenever human beings changed their environment, they were  greatly affected. Areas where pollution is extremely high encounter death rates and disease rates that are sometimes 15 or 20 times more than areas without pollution. Greedy corporations are pushing these problems to areas not ready to encounter this high level of pollution and if something isn’t done soon to curtail these problems, we will all surely feel the long-standing effects they bring.

Nowadays, children are leading the environmental revolution. More educated and smarter on the issues that the world is facing, children are changing the planet. Still, all the education in the world cannot counter the pressure that big business is putting on the globe. Chemicals, human wastes, toxic wastes, and other kinds of pollution are beyond repair in some cases. Corporations do not care about the planet; they are willing to trade off small environmental risks for jobs and success in individual communities.

Another problem dealing with waste disposal is the fact that human waste is still dumped into rivers, lakes, and oceans without the proper treatment. Although the oceans aren’t greatly affected by a small amount of waste, over time it could definitely begin to hurt human interests in them, such as the fishing industry. In rivers and lakes though, there is usually no way for the waste to find its way out of the water. A further result of air pollution is acid rain. Acid rain basically appears when factories release high levels of sulphur into the air. The sulphur then combines with rainwater to form a weak sulphuric acid. Acid rain itself cannot harm humans, but it can harm our environment and our quality of life. And since studies have yet to be completely conclusive, nobody knows how it affects us physically in the long run. One of the reasons it is such a threat is because it travels in the air and may fall on areas that did not produce it. Since acid rain can be prevented by government regulation, stopping the release of sulphur into the air is a definite first step to curbing acid rain. In early 1974, scientists warned governments across the globe that the release of certain industrial chemicals, such as CFCs and Halogens, could result in a thinning of our ozone layer. The ozone layer is a part of our atmosphere that prevents most ultraviolet rays from entering the earth’s surface layer. It allows only enough high-energy radiation to enter so that  Vitamin D in humans can become active. High radiation, and certain human mutations begin to occur. In 1985, a hole in the ozone layer was discovered over Antarctica. Over the past 10  Year more and more holes were discovered over different n world. parts the Another type of pollution that is definitely a threat to human safety is toxic waste pollution. This type of contamination is caused when the bye products of chemical reactions are basically just dumped anywhere the company that produced them so pleases Although there are supposedly safe ways of disposing of these wastes, there is no natural way of ridding the planet of them. Therefore, most toxic waste is just left out to seep into water sources and into areas of human development. Further areas of environmental contamination are nuclear waste, nuclear disaster, and nuclear war. All three of these are directly related to each other in that all can result in immediate death and death well after contamination. Nuclear wastes are the bye products of nuclear reactions in power plants. There is a very safe way to dispose of nuclear waste, but it has been proven in the past that many of these techniques can be harmful to human beings if they are not properly completed. Nuclear waste contains high levels of radiation. Radiation, in levels of that height, can kill a person within hours. At lower levels, such as levels of radiation that someone would encounter over long periods of time, radiation can cause cancer.

Essay No. 06

Science and technology have enriched man’s life, but they have polluted mans environment to the point of posing a threat to mans very survival. Today, the very things which had been designed to make mans life comfortable are having a disastrous effect on his physical and mental well being due to pollution.

 Twentieth century has witnessed a gigantic revolution in the field of science and technology. It has enabled man to harness the forces of nature, conquer distances and bring about a revolution in the methods of industrial and agricultural production. Scientific knowledge and technical innovation have vastly helped in improving the life of man, removing diseases and ignorance. But they have not helped in creating an environment which could be favorable to life’s full growth. Man has sadly created an imbalance between himself and nature. The very Instruments which were supposed to help man have created many problems. Today, man stands on the brink of annihilation as a result of environmental pollution.

One of the greatest problems confronting the modern civilized world is pollution, which literally means fouling the natural habitat and environment Air pollution, water pollution, land pollution, noise pollution are some of the many types of pollution. The problem is assuming monstrous proportions. The root cause of the problem is man himself who has not been foresighted enough to plan the use of science and technology. He has allowed himself to get carried away with his knowledge and disturbed the ecological balance, so essential for living on the planet.

Industrialization has greatly benefited mankind. It has led to urbanization But the haphazard growth of modern cities, industrial centres, migration of rural population to the cities in search of work has created an unhealthy environment. It has given rise to overcrowding, slums, juvenile delinquency, inadequate civic amenities, addiction to drugs and alcohol and crime. People living in big cities no longer breath fresh air and see any green open spaces. They live amidst noise and pollution which leads to disease. It is almost impossible to completely get rid of this noise pollution, yet proper legislation and public cooperation can greatly he in reducing it. There should be a regular check on use of loud Speaker indiscriminate use of horns by the motorists. Medical experts have warned that excessive noise can lead to deafness and create other health problems which can do irreversible damage to the well being of man. Today, we have come a long way from the days when our forefathers were woke up at the crack of dawn by the chirping of the birds and the cooks early morning call. It is indeed an irony that today man, especially in urban areas spends many sleepless nights because of careless use of the very devices which were designed to make man’s life comfortable.

Air pollution is another example of how the growth of modem industry and means transport have played havoc with mans environment. One of the worst agents of air pollution is the smoke being belched out by the chimneys of the factories and the motorcars, buses, etc. In fact, industries which create air pollution should not be in the heart of the cities. While, it cannot be totally eliminated because of the industrial expansion and the ever increasing number of motor vehicles, some measures can be devised to reduce the menace. Already enough damage has been done to human environment both rural and urban. The government has set up a Department of Environment in 1980 and enacted a new law the environment Protection Act (1986) to serve as a focal point tor planning, promotion and coordination of environment protection programmes. Also as per the Policy Statement for Abatement of Pollution announced in February, 1992, the key elements for pollution prevention are adoption of the best available clean and practical technologies rather than end of the pipe treatment. The focus is on source reduction and substitution chemicals with sale alternatives. However, more concrete measures need to be taken to check the growing menace.

Water, one of the most essential needs for the survival of life on the earth is being polluted to such an extent by industrial waste that it is posing a serious threat to plant and animal life. Water pollution industrial waste has become a serious menace. Most industries dumb their waste products in the rivers which are the sources of drinking water. This poisonous waste being poured into the rivers contaminates the fish an important source of food for millions of people and it makes it unfit to human consumption. The same water is used for irrigation and thus pollutes food. It is unsafe for drinking but is consumed by ignorant people thereby leading to disease and death. The extent of water pollution ultimately alarmed the environmentalists who brought it to the notice if the government. Then the government took some interest in this neglected area by taking measures to check water pollution. In 1986, the government launched the Clean Ganga Programme and several sewage treatment plants started operating at Varanasi, Patna, Allahabad and near the source of river at Hardwar to purify the Ganga water.

India is tropical country. It had at one time dense forests and was very rich in flora and fauna. But the rate at which the denudation of the country’s rich forest cover has been continuing, we may not be left with any forest cover by the end of this century. Reckless and unplanned urbanisation, increasing pressure of the exploding population, commercial felling of the trees overgrazing and over cultivation by land-starved peasants. All these are factors that have been responsible for the shrinkage of the forest cover consequently leading to climatic changes. Destruction of forests has led to extinction of many rare species of wildlife turned land into fallow wasteland.

Recent studies have confirmed that the earth’s surface is getting warmer. The main reason for this rise in temperature has been industrialization. Industries release a large quantity of carbon dioxide and other gases into the atmosphere. It has been found that the earth is surrounded by sulphate clouds which has led to irreversible atmospheric changes all over the world. The pattern of rain fall has changed over the years due to the greenhouse effect, which is a general warming of the world due to the formation of carbon dioxide and other gases in the atmosphere.

Soviet geophysicists have unravelled the dense sulphate cloud which shrouds the planet Venus and they have said that it is a warning to the mankind against uncontrolled pollution of the atmosphere. Venusian clouds are a result of natural processes but sulphate clouds on earth are caused by industrial activity. The accumulation to these compounds in our atmosphere leads to irreversible consequences excess heating of the air and climatic changes all over the world.

Recent studies by British scientists, based on detailed measurements stretching back over l20 years, have continued that surface of the earth is warming up. It is predicted that the temperature of the earth might increase most by 1.5 to 4.5 degree Celsius by the year 2050. Consequently the ice caps and glaciers would begin to melt into the sea and raise the sea level, lapping further over the land margins and perhaps encroaching open low-lying cities such as Bankok and Venice.

Altering the proportion of sea to land on the surface of the earth would further upset the balance of climate with the consequent adverse effect on agriculture and food production around the world. The main reason for the rise in temperature has been industrialization.

Nobody can argue against the need for maintaining an ecological balance. It is a crime against humanity to clear new projects which require deforestation for construction of large dams, to build up thermo nuclear weapons of mass destruction. Unless everyone becomes aware of the need to save our planet from destruction, there can be no hope for mankind. Statesmen, scientists, engineers, and men and women in the ordinary walks of life must realise their obligation to humanity and join hands to stop potentially dangerous and disruptive activities which are spoiling our atmosphere and surroundings. Otherwise the earth will soon become a graveyard. We cannot afford to be complacent in protecting and conserving our environment for ourselves and for the generations to come.

Essay No. 07

Environmental Pollution

To pollute, literally, means to defile or make dirty. The addition of undesirable or unclean elements to the environment causes an imbalance and leads to pollution. This imbalance has not only led to deterioration in the quality of our lives but has also threatened the very survival of all life. If this imbalance grows beyond a certain limit, it may prove fatal. The ever and rapidly increasing pollution is a matter of global concern, because it is not confined to a particular country, region or land. It is a threat to the whole world and must be fought unitedly.

The problem of pollution is all the more acute in our overcrowded towns and cities. The ever-growing consumerism has further worsened the problem. The biosphere and ecosystem of cities and towns is fast losing its self-sustaining power. The rapid industrialisation of the cities has made them almost unfit for living. They are full of smoke, noxious fumes, dirt, dust, rubbish: corrosive gases noise. The burning of various fuels in foul smell and deafeningnoise. The burning of various fuels in the factories and mills, release of a great amount of sulphur-dioxide in the air cause serious pollution. For example, in Delhi, a large part of the population suffers from respiratory and related disorders. In other metropolitan cities like Mumbai Kolkata and Chennai, the situation is no better. The thousands of vehicles spewing smoke and producing unbearable noise in Delhi have aggravated the situation manifold. Delhi is symptomatic of the have growing urban pollution and chaos in the country. The same fate awaits other cities of the country.

Since most of our cities are on the banks of the murky and livers or the coast, our rivers and seas too have turned polluted and fishes and other creatures living in them are found rotting on the shores. The atmosphere in the cities is saturated with such pollutants as carbon-monoxide, oxides of sulphur and nitrogen, hydrocarbons pesticides, fly-ash, soot and sometimes, radioactive substances. The air is also choked with foul smells and toxic fumes. These have found their way into our foodstuffs. The toxic chemicals, industrial wastes and effluents discharged into rivers and seas from the mills and factories have proved fatal to marine life. Heaps of garbage, rising in ugly mounds in the cities, tell a story of our blind, foolish and lopsided urban growth and development. Our villages, too, are not free from this ecological degradation. They have lost much of their forests and pastures. This depletion of natural resources and imbalance in ecology will make our cities collapse under their own weight of contradictions.

Obviously, pollution has crossed all the tolerable limits and if no effective remedial measures are taken soon, the results may prove catastrophic. Vehicles belching smoke should not be allowed to run on the roads of the city. Eco-unfriendly vehicles should be strictly banned and there should be frequent pollution checks, and those found guilty of violating the rules should be adequately fined and punished. They must be forced to follow some absolute minimum standard of emission.

Noise is one of the great pollutants. The general noise level in the cities is rising alarmingly, causing many mental and physical diseases. Noise emanating from factories, vehicles, trains, public address systems, T.V. sets, aircrafts, and sirens, etc. is really too much. It has been proved that noise beyond a safe limit causes various kinds of disorders, both mental and nervous. Concentration is difficult in a noisy place, if not impossible. To perform anything creative and fruitful, concentration is a pre-condition. Noise also adversely affects our rest and sleep and thereby gives rise to many problems related to psychosocial behaviour. Frequent loud noise may cause decreased flow of blood in the small vessels, dilation of pupils, tension of muscles, digestive upsets, nervousness, anxiety and irritation.It lowers the working efficiency. The most glaring effect of noise is in the form of gradual loss of sense of hearing. There are noise-controllers but they are not of much help because of the lack of public awareness. We can reduce the menace to some extent by planting more and more trees.

The presence of pollutants in the sources of water, like rivers, lakes, ponds, and seas, is another great health hazard. Water reservoirs are full of pollutants, which include toxic chemicals, industrial effluents, suspended solids, organic and inorganic substances, and bacteria, etc. The sewerage has seriously damaged the health of our water resources. The discharges contain a variety of poisonous effluents, which cause the outbreak and spread of water-borne diseases and epidemics. The detergents, fertilizers, pesticides, oil spills are other major pollutants of water. Waste from slaughter houses, dairy and poultry farms, breweries, tanneries, paper and sugar mills have caused havoc.

In order to check water pollution, the sewerage and factory effluents and waste should be properly treated and cleaned before being discharged into streams, rivers and seas. Chemical industries should not be allowed to be located on the banks of the rivers and the coasts. There should be strict rules in regard to the observation of pollution rules and regulations, and the guilty should be severely punished. Gradually people becoming more and more aware of the growing problem of pollution. It is reflected in the first Act passed by the Indian Government in 1974, to have control over water pollution Then in 1980 another Act was passed to prevent air pollute ion. And, finally, the Department of Environment was created as an independent agency in November 1980, to look after the k environmental needs. But the measures, so far, to check environmental pollution have been more or less symbolic and half-hearted.

More than 70% of all the water available in our country polluted. Like water and air, our soil is also getting polluted. It is estimated that over 35% of our total land area suffers from environmental degradation. Deforestation and excessive use of artificial fertilizers and pesticides are the main factors of this degradation of our land. Overgrazing has further worsened the problem. A number of solid wastes, such as garbage, trash, ash, sludge, plastic material, useless bottles, and cans, etc., dumped here and there make the atmosphere dirty and polluted.

In order to fight this menace, vigorous efforts should be made and anti-pollution laws should be strictly practiced. More needs to be done through mass media in order to seek people’s participation in the movement. Pollution holds out come threat and danger to us and to the generations to therefore, it should be fought tooth and nail. The use of solar and wind energy should be encouraged because it is clean and pollution-free. The awareness against the scourge seems to be growing but it needs to be matched with’ nationwide pollution control measures.

Essay No. 08

Pollution is the most serious problem the mankind is facing today. It can defined as the addition of poisonous and unwanted substances into the environment in extremely large quantities.

Infact it is three kinds-air, water and soil. Emission of toxic gases, such as, the carbon monoxide, carbon dioxide, Sulphur dioxide. These gases are being emitted by innumerable industries and vehicles into the atmosphere which causes the imbalance of life-giving oxygen. The air thus become polluted and unfit for breathing leading to several kinds of diseases.

Wastewater from the industries and their liquid effluents are released into the rivers and seas. They, besides pol- luting the water also kill the marine life, damage the coastal and the riverine ecology and destroy the drinking water re- sources. Fishes that feed on these pollutants retain poison in their bodies. When human beings consume there they also get poisoned.

Excessive and irresponsible use of fertilizers and pesticides in agriculture causes soil pollution. It is because the plant can take only a definite quantity of fertilizer or pesticide. The excess quantity goes into the soil thereby destroying the rejuvenating powers of the soil and making it infertile. Often during the rainy season this excess of fertilizers and pesticides flow into nearby ponds and canals, which are thus poisoned.

The latest pollution which is threatening air, water and soil in the nuclear wastes and emission. Any accident in nuclear powers plants irradiates the soil, air, grains, water, etc. thus making them unfit for the civilization.

The gap in the ozone is also a serious danger for man- kind as well as other living creatures. This must be checked.

However all is not lost. The recent advancements have made it possible to control the pollution and return the ecology to its pristine quality. Electronics precipitators or the industrial emissions, catalytic convertors for the automobile emissions, recycling and scrubbing plants for the industrial wastewater and liquid effluents, and bio-fertilizers and pesticides for agricultural purposes, etc. are some of the remedies that can help nature regain its purity.

In the presence of these remedies all that is required now is the public will so that we may once again live in clean environment.

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The Environment – 10 Lines, Short & Long Essay For Children

Key Points To Note: Essay On The Environment For Lower Primary Classes

10 lines on the environment for kids, a paragraph on the environment for children, short essay on the environment in 150 words for children, long essay on the environment in english for kids, what will your child learn from this essay.

The term ‘Environment’ is basically the surroundings in which one lives. It includes both living and non-living things. The environment is responsible for providing human necessities, namely food, clothing, and shelter. Moreover, the main feature that differentiates earth from other planets in the universe is its environment’s ability to support human life. But human activities are impacting the environment negatively, which needs to be stopped as early as possible so that the future generation can lead a happy and healthy life. This article will help students write a fantastic essay on the environment in English, who are future citizens to understand the significance of the environment and the need to preserve the same. Given below are many templates for writing an effective essay on the environment for class 1, 2 and 3 kids.

Most people struggle to start with an essay. Are you also wondering how to write an essay about the environment? Don’t fret. Here we present you some key points to remember while writing our environment essay:

• Start the essay with a brief introduction to what the ‘environment’ actually is.
• Prepare an essay outline with a list of headings you wish to cover.
• Remember to maintain a logical order of headings to give the essay a proper flow.
• Give a detailed explanation of each title.
• Summarise your thoughts in the conclusion part.

The environment is the key to the existence of life on earth, and thus kids need to know about its importance as they are the future pillars of the world. Here we present 10 lines on environment essay for class 1 and 2 kids.

• The environment is a gift that needs a lot of nurturing. 
• The environment is the surrounding in which we live.
• It consists of both biotic and abiotic elements.
• A clean environment is essential for the peaceful and healthy survival of humans.
• Human activities negatively affect the environment. It includes pollution, global warming, extinction of species, etc.
• Government and citizens alike should take steps to protect our environment.
• We must spread the message on the importance of the environment to everyone.
• More trees must be planted to balance the ecosystem.
• The usage of plastic bags that harm the environment must be stopped.
• The use of recycled products must be promoted.

Every species on this planet is dependent on the environment. We, humans, are also a part of it, and our primary responsibility is to protect the environment and teach future generations. The following short paragraph on the environment will guide kids to write an effective essay:

The environment plays a vital role in the existence of life. It consists of plants, animals, food, natural resources, water, and so on. Ancient humans lived in a natural environment and hence led a healthy life. But in recent times, the environment has been highly harmed due to human selfishness and greed. If this continues, it may endanger human existence. Thus every citizen must protect our environment. There are plenty of little things to do daily to help preserve our environment, such as using public transport instead of private ones to control pollution, preserving natural resources, using eco-friendly products and services, planting more trees, etc.

All life on earth is dependent on the environment for its survival and basic needs. We utilise all the resources provided by nature and benefit from them but fail to protect the same. Given below is a short essay for class 1, 2 and 3 students about the environment:

Mother Earth is the home of many living creatures. But we are destroying it little by little due to mindless behaviour. To prevent further damage, we must control pollution, preserve natural resources, plant more trees and reduce the use of harmful chemicals and plastics. To create awareness about this, ‘World Environment Day’ is celebrated every year on June 5. We must never forget that it is an individual and a collective responsibility to preserve our environment so that we and our future generation can lead a happy and healthy life. There are so many ways we can contribute to saving our environment. We can use cloth bags instead of plastic ones. We can opt for public transport than using our private vehicle to cover short and long distances. Planting more trees and mindfully availing of natural resources are steps towards a sustainable environment. Our thinking today will secure the future for upcoming generations.

“Nature is the art of God”. But the need to protect it is vital now. In this article, let’s learn about the significance of the environment and explore what we can write in an essay for class 3 about this topic. Here is a descriptive essay about the environment:

What Is The Environment?

Everything surrounding us comes within the scope of the environment. It includes biotic and abiotic elements, which together help maintain ecological balance and make human survival possible.

Significance of Environment

• Warehouse of natural resources:  The environment provides us with all the necessary resources to carry on our day-to-day routine. It is a life support system for all living beings.
• Medium of livelihood:  The livelihood of billions of people depends on the environment. Most of them are engaged in agriculture to earn income; others rely on different water bodies.
• Provide food:  The environment provides food, one of the basic necessities of life. 
• Provide medicine:  Nature is a rich source of medicine. In ancient times, people got treatment mostly from plants. More than one-third (39.1%) of all FDA-approved drugs are of natural origin. Many scientific studies also reveal that spending time in nature can increase one’s lifespan.

Major Causes Of Environmental Degradation

Environmental degradation refers to the depletion of natural resources and the ecosystem, and it can happen due to two causes – natural and manmade. Natural causes are beyond our control. But we can prevent human causes. Pollution is mainly caused by exhaust gas emitted from factories and vehicles. Due to the industrial boom, a demand-supply imbalance of environmental resources is there. Human’s surge in urbanisation and increased demand for wood has led to rapid deforestation. It further leads to an imbalance of oxygen and CO2 in the atmosphere. Excessive generation of non-biodegradable waste and increased use of chemical pesticides have led to degradation of land quality and soil erosion.

Measures To Protect The Environment

Following are the simple steps to safeguard our environment:

• Planting trees is one of the most popular and effective methods to preserve the environment.
• Minimise water use by reducing bath time, recycling, etc.
• Conserve electricity by switching off electrical appliances while not in use. Use energy-saving appliances.
• Consider using eco-friendly products.
• Environmental education and awareness must be given top priority.

Apart from assisting you in writing your essay, this article will help your children understand how precious their environment is and ways to safeguard it. Mother Earth has provided us with enormous benefits, and we must protect our environment.

From the above points, it is clear that the natural environment is a treasure to humanity. But due to our irresponsible actions, we are continuously harming nature without knowing its consequences. Thus we must learn to respect and protect the environment before it is too late. Change must begin from us by setting a positive example for our future generation to follow and enjoy the innumerable benefits of nature.

 “A better environment ensures a better tomorrow.”

Essay on Save The Environment for Children Essay on Environmental Pollution for Kids How to Write An Essay On World Environment Day for Children

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• Published: 25 March 2024

Pervasive environmental chemicals impair oligodendrocyte development

• Erin F. Cohn 1 ,
• Benjamin L. L. Clayton   ORCID: orcid.org/0000-0001-9552-404X 1 ,
• Mayur Madhavan 1 ,
• Kristin A. Lee 1 ,
• Sara Yacoub 1 ,
• Yuriy Fedorov   ORCID: orcid.org/0000-0001-9513-8341 1 ,
• Marissa A. Scavuzzo 1 ,
• Katie Paul Friedman 2 ,
• Timothy J. Shafer 2 &
• Paul J. Tesar   ORCID: orcid.org/0000-0003-1532-3155 1  

Nature Neuroscience ( 2024 ) Cite this article

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• Myelin biology and repair
• Oligodendrocyte

Exposure to environmental chemicals can impair neurodevelopment, and oligodendrocytes may be particularly vulnerable, as their development extends from gestation into adulthood. However, few environmental chemicals have been assessed for potential risks to oligodendrocytes. Here, using a high-throughput developmental screen in cultured cells, we identified environmental chemicals in two classes that disrupt oligodendrocyte development through distinct mechanisms. Quaternary compounds, ubiquitous in disinfecting agents and personal care products, were potently and selectively cytotoxic to developing oligodendrocytes, whereas organophosphate flame retardants, commonly found in household items such as furniture and electronics, prematurely arrested oligodendrocyte maturation. Chemicals from each class impaired oligodendrocyte development postnatally in mice and in a human 3D organoid model of prenatal cortical development. Analysis of epidemiological data showed that adverse neurodevelopmental outcomes were associated with childhood exposure to the top organophosphate flame retardant identified by our screen. This work identifies toxicological vulnerabilities for oligodendrocyte development and highlights the need for deeper scrutiny of these compounds’ impacts on human health.

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Data availability

Primary screening results are available in Supplementary Table 1 and will be included in a future public release of the EPA ToxCast database. RNA-seq datasets generated in this study have been deposited in Gene Expression Omnibus ( https://www.ncbi.nlm.nih.gov/geo ) under accession code GSE244500 . Data from the CDC’s NHANES utilized in this study is publicly available at https://wwwn.cdc.gov/Nchs/Nhanes . The mm10 genome utilized in RNA sequencing analysis is publicly available from GENCODE. Source data are provided with this paper.

Code availability

Epidemiological analyses were performed using publicly available packages and followed guidelines provided by NHANES.

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Acknowledgements

This work was supported by National Institutes of Health grants R35NS116842 (P.J.T.), F31NS124282 (E.F.C.), T32NS077888 (E.F.C.) and T32GM007250 (E.F.C.). B.L.L.C. is supported by an NMSS Career Transition Fellowship. M.A.S. received support from the Howard Hughes Medical Institute Hanna H. Gray Fellowship and the New York Stem Cell Foundation Druckenmiller Fellowship. Institutional support was provided by CWRU School of Medicine, and philanthropic support was generously contributed by sTF5 Care and the Long, Walter, Peterson, Goodman and Geller families. The funders had no role in the study design, data collection and analysis, decision to publish or preparation of the manuscript. Additional support was provided by the Small Molecule Drug Development and Light Microscopy Imaging core facilities of the CWRU Comprehensive Cancer Center (P30CA043703). The EPA provided the ToxCast screening library through an MTA with CWRU and supported the effort of EPA employees (T.J.S. and K.P.F.). We are grateful to D. Adams, A. Wynshaw-Boris, D. Kassel, K. Carr, J. Kristell, K. Allan, E. Shick, R. Ziar, A. Sterling and A. Gartley for technical assistance and/or discussion and C. Lilliehook for editorial support. This work was supported in part by the EPA and has been reviewed and approved for publication by the EPA’s Center for Computational Toxicology and Exposure. Approval for publication does not signify that the contents reflect the views of the Agency, nor does mention of trade names or commercial products constitute an endorsement or recommendation for use.

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Erin F. Cohn, Benjamin L. L. Clayton, Mayur Madhavan, Kristin A. Lee, Sara Yacoub, Yuriy Fedorov, Marissa A. Scavuzzo & Paul J. Tesar

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E.F.C., B.L.L.C., T.J.S. and P.J.T. conceived this study to screen for the effects of environmental chemicals on oligodendrocyte development. E.F.C., B.L.L.C. and P.J.T. designed and managed the experimental studies. E.F.C., B.L.L.C., K.A.L. and S.Y. performed, quantified and analyzed in vitro experiments using mouse OPCs, including primary screening and immunocytochemistry. E.F.C., K.A.L. and S.Y. performed dose–curve validations and qPCR. B.L.L.C. isolated mouse astrocytes and performed primary screening for astrocytes. E.F.C. performed RNA-seq analysis. E.F.C., K.A.L. and M.A.S. performed all in vivo experiments. K.P.F. performed ToxPrint chemotype enrichment analyses, and T.J.S. and K.P.F. guided categorization of chemical screen hits. E.F.C. designed and performed linear regression analyses using data from the NHANES. M.M. and E.F.C. performed cortical organoid experiments. Y.F. managed the chemical library and pipelined primary screening data. E.F.C. assembled all figures. E.F.C. and P.J.T. wrote the manuscript with input from all authors.

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Extended data

Extended data fig. 1 screening a library of environmental chemicals in developing oligodendrocytes identifies cytotoxic chemicals and modulators of oligodendrocyte generation..

Representative heatmaps of one of 6 primary screening 384-well plates depicting cytotoxic compounds (red), oligodendrocyte inhibitors (blue), and drivers (yellow). Viability and percent O1+ oligodendrocytes are normalized to DMSO vehicle control (-). Thyroid hormone, a known driver of oligodendrocyte generation, is included as a positive control (+) for oligodendrocyte development. Cytotoxic hits (gray) were omitted from heatmap displaying normalized O1 percentage. b . Quantification of hits across 6 primary screening plates showing distribution of chemicals identified as cytotoxic (black), drivers (green), and inhibitors (blue). c . Top use categories for 206 validated cytotoxic chemicals and the number of chemicals belonging to each category. d . Venn diagram showing the overlap of 206 validated cytotoxic chemicals identified in the oligodendrocyte screen compared to cytotoxic hits identified in an identical screen performed in mouse astrocytes.

Source data

Extended data fig. 2 quaternary compounds are selectively cytotoxic to oligodendrocytes through activation of the integrated stress response..

a-b . mPSC-derived oligodendrocytes and primary mouse oligodendrocytes were treated with 20 µM methyltrioctylammonium chloride and tributyltetradecylphosphonium chloride. a . Representative images showing DAPI and O1 immunostaining. Scale bar, 50 μm. b . Quantification of viability normalized to DMSO. Data are mean ± SD, n = 3 biological replicates. c-h . Viability of mouse PSC-derived oligodendrocytes, primary astrocytes, and fibroblasts, normalized to DMSO after treatment with quaternary compounds. Data are mean ± SEM, n = 3 biological replicates. i . IC 50 concentrations of quaternary compounds in mouse oligodendrocytes, astrocytes, and fibroblasts, n = 3 biological replicates. j . Viability of oligodendrocytes normalized to DMSO cultured in the presence of methyltrioctylammonium chloride, ADEBC (C12-C14), or cetylpyridinium chloride at their respective IC 75 and QVD-OPH, necrostatin-1, and ferrostatin-1. Data are mean, n = 3 biological replicates k,l . Volcano plot of differentially expressed genes in oligodendrocytes treated with 370 nM (IC 75 ) ADEBC (C12-C14) ( k ) or 181 nM (IC 75 ) cetylpyridinium chloride ( l ) for 4 hours. Log2FC and padj were calculated with DESeq2. Genes highlighted in red increased (padj ≤ 0.05), n = 3 biological replicates. Top 10 genes with the greatest Log2FC are labelled. m . qRT-PCR of CHOP in oligodendrocytes treated with DMSO, or top toxic compounds identified in the primary screen (not quaternary compounds). Oligodendrocytes were cultured for 4 hours in the presence of chemicals at IC 75 or 20 µM if the calculated IC 75 exceeded the primary screening concentration (388 nM Basic Blue 7, 20 µM 3,3’-dimethylbenzidine, 7.14 µM diisononyl cyclohexane-1,2-dicarboxylate, 1.82 µM 3,3’-dimethoxybenzidine, or 20 µM 2,4-dimethylphenol). Data are mean ± SD, n = 3 biological replicates. p-values calculated using one-way ANOVA with Dunnett post-test correction for multiple comparisons. n . qRT-PCR of CHOP in fibroblasts treated for 4 hours normalized to DMSO. Quaternary compounds were tested at their IC 75 (calculated from dose response testing in fibroblasts) or 20 µM if IC 75  > 20 µM (2.0 µM methyltrioctylammonium chloride, 18.8 µM ADEBC (C12-C14), 20 µM cetylpyridinium chloride). Data are mean ± SD, n = 3 biological replicates. p-values calculated using one-way ANOVA with Dunnett post-test correction for multiple comparisons. o . Oligodendrocyte viability (normalized to DMSO) after treatment with quaternary compounds (IC 75 ) and JSH-23 or Pifithrin-µ. Data shown as mean, n = 3 biological replicates.

Extended Data Fig. 3 Quaternary compounds are toxic to mouse oligodendrocytes in vivo and in human cortical organoids.

a,b . Brain and liver concentration of methyltrioctylammonium chloride, ADEBC (C12-C14), and cetylpyridinium chloride after oral gavage (P9-P10). Data are mean ± SD, n = 3 or 1 mice (100 mg/kg/day methyltrioctylammonium chloride mice presented from n = 1 mouse due to lethality to other mice included in the study). c . Survival of mice treated with vehicle or cetylpyridinium chloride, n = 8 (vehicle), n = 10 (10 mg/kg/day), n = 11 (1 mg/kg/day). Mice were considered dead if found dead in their cage or cannibalized by dam. d-k . Mice were gavaged P5-P14 with vehicle (water) or 1 mg/kg/day cetylpyridinium chloride. Measurement of daily body ( d ), P14 liver ( e ), and P14 brain ( f ) weights. g . P14 cetylpyridinium chloride liver concentration, with analyte concentrations below the lower limit of detection (1 ng/mL) coded as 0. h . Representative images showing DAPI and SOX10 immunostaining. i . Quantification of oligodendrocyte lineage cell density (SOX10+ per mm 2 ) in cortex and hippocampus of P14 mice. j . Representative images showing DAPI and NEUN immunostaining. k . Quantification of neuron density (NEUN+ per mm 2 ) in cerebellum, cortex, and hippocampus of P14 mice. Data are mean ± SD, n = 8 or 9 mice. p-values calculated using unpaired two-tailed t test ( e, f, i, k ). Scale bars, 50 μm ( h, j ). l-o . Human cortical organoids were treated with DMSO, 94 nM methyltrioctylammonium chloride, 370 nM ADEBC (C12-C14), or 181 nM cetylpyridinium chloride (IC 75 ). l . Representative images showing immunostaining of oligodendrocyte lineage cells (SOX10 + ), progenitors (SOX2 + ), and neurons (NeuN + ). Scale bar, 50 μm. Quantification of pre-OPC (SOX2 + SOX10+ per mm 2 ) ( m ), other progenitor (SOX2 + SOX10- per mm 2 ) ( n ), and neuron (NeuN+ per mm 2 ) ( o ) densities in whole cortical organoids. Data are mean ± SD, n = 22, 24, 29, or 30 biological replicates (individual organoids from 4 independent batches), colored based on batch. p-values calculated using one-way ANOVA with Dunnett post-test correction for multiple comparisons.

Extended Data Fig. 4 Organophosphate flame retardants inhibit the development of mouse oligodendrocytes in vitro and in vivo .

a . Primary chemical screen of 1,531 non-cytotoxic environmental chemicals showing the effect of individual chemicals on oligodendrocyte generation, presented as percent O1+ cells normalized to the DMSO control, as shown in Fig. 2a . Dotted lines show the hit cutoffs for drivers and inhibitors. Drivers increase O1+ percentage by 22% ( > 3 SDs). Inhibitors reduce O1+ percentage by more than 50% ( > 7 SDs). Thyroid modulators are highlighted in yellow. b . IC 50 concentrations, cytotoxicity median values, and use categories for three organophosphate esters identified as inhibitors of oligodendrocyte development, n = 3 biological replicates. c-d . mPSC-derived OPCs and mouse primary OPCs were treated with organophosphate flame retardants (20 μM). c . Representative images showing DAPI and O1 immunostaining, scale bar, 50 μm. d . Quantification of oligodendrocytes (O1 + ). e-f . mPSC-derived OPCs were treated with 20 µM TBPP or TMPP. Representative images ( e ) and quantification ( f ) of early (O4 + ), intermediate (O1 + ), and late (MBP + ) oligodendrocytes. Control images and TDCIPP treated oligodendrocytes are shown in Fig. 2e . Nuclei are marked with DAPI. Scale bar, 50 μm ( e ). Data are mean ± SEM, n = 3 biological replicates p-values calculated using two-way ANOVA (ANOVA p = ) for overall chemical differences with Dunnett’s multiple comparison test for differences within each time point (p =) ( f ). g-l . Mice were treated with vehicle (corn oil), 10 mg/kg/day, or 100 mg/kg/day TDCIPP. Measurement of P14 body ( g ), brain ( h ), and liver ( i ) weights. j . TDCIPP liver concentrations at P14, with analyte concentrations below lower limit of detection (10 ng/mL) coded as 0. k . Representative images showing DAPI, SOX10, and CC1 immunostaining Scale bar, 50 μm. l . Quantification of oligodendrocyte density (SOX10 + CC1+ per mm 2 ) in the hippocampus and cortex of P14 mice. Data are mean ± SD from n = 8 or 9 mice ( g-j, l) . p-values were calculated using one-way ANOVA with Dunnett post-test correction for multiple comparisons ( g-i, l ).

Extended Data Fig. 5 TDCIPP is associated with abnormal neurodevelopmental outcomes in children.

a . Representative images of human cortical organoids treated with 18.7 µM TDCIPP for 10 days, showing DAPI and NEUN immunostaining. Scale bar, 50 μm. b . Quantification of neurons (NEUM+ per mm 2 ) in whole cortical organoids. Data are mean ± SD from n = 21 or 29 biological replicates (individual organoids from 4 independent batches). Data points are colored based on organoid batch. p-values calculated using unpaired two-tailed t test. c . Venn diagram showing co-occurrence of two neurodevelopmental outcomes in the study population. d-e . Adjusted odds ratio and associated p-values for covariates used in the logistic regression model for the neurodevelopmental outcomes requiring special education and gross motor dysfunction, n = 1564 or 1566. Significant odds ratios (p-value ≤ 0.05) are indicated by closed circles. Closed or open circles are the odds ratio and error bars indicate the 95% CI. Odds ratios and p-values were generated and visualized with the “survey” and “gtsummary” R packages. The Wald test was used to calculate p-values.

Supplementary information

Reporting summary, supplementary table 1 - primary screening results., supplementary table 2 -toxprint enrichment analysis., supplementary table 3 - gene set enrichment analysis., source data fig. 1.

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Source Data Extended Data

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Cohn, E.F., Clayton, B.L.L., Madhavan, M. et al. Pervasive environmental chemicals impair oligodendrocyte development. Nat Neurosci (2024). https://doi.org/10.1038/s41593-024-01599-2

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Received : 15 November 2022

Accepted : 05 February 2024

Published : 25 March 2024

DOI : https://doi.org/10.1038/s41593-024-01599-2

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