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Population Growth Essay

Essay on Population Growth

One of the major problems the world is facing is the problem of the exponential growth of the population. This problem is the greatest one. Most countries in the world are showing a steep rise in population figures. The world’s resources are limited and so they cannot support a population beyond a certain limit. There has been news about the scarcity of food grains and the paucity of jobs mounting across the world. The number of human beings is multiplying at a steady rate. The world population has already crossed the six billion mark and it is expected to double in the next three or four decades.

If the population continues to grow at this rate then the economy of the overpopulated countries will be unable to cope up with the growth of the population. Every attempt to bring peace, comfort and welfare to everybody’s door will be thwarted and misery will become prominent if the population is not kept within proper limits. Except for a few countries, all countries are facing a population boom. Currently, the largest populated country in the world is China and India is the second-largest populated country. India represents 17% of the world’s population. Other countries like Bangladesh, Japan, Indonesia and some countries of Europe are threatened to be burst into the seams by population explosion.

Causes of Population Growth

The major cause of population growth is the decrease in death rate and rise in the life span of the average individual. Earlier, there was a balance between the birth and death rate due to limited medical facilities, people dying in wars, and other calamities. The rapid spread of education has made people health conscious. People have become aware of the basic causes of diseases and simple remedies for them.

Illiteracy is another cause of an increase in population. Low literacy rate leads to traditional, superstitious, and ignorant people. Educated people are well aware of birth control methods.

Family planning, welfare programs, and policies have not fetched the desired result. The increase in population is putting tremendous pressure on the limited infrastructure and negating the progress of any country.

The superstitious people mainly from rural places think that having a male child would give them prosperity and so there is considerable pressure on the parents to produce children till a male child is born. This leads to population growth in underdeveloped countries like India, Bangladesh.

Poverty is another main reason for this. Poor people believe that the more people in the family, the more will be the number of persons to earn bread. Hence it contributes to the increase in population.

Continuous illegal migration of people from neighbouring countries leads to a rise in the population density in the countries.

Religion sentiment is another cause of the population explosion. Some orthodox communities believe that any mandate or statutory method of prohibition is sacrilegious.

Impact Due to Population

The growth of the population has a major impact on the living standards of people. Overpopulation across the world may create more demand for freshwater supply and this has become a major issue because Earth has only 3% of freshwater.

The natural resources of Earth are getting depleted because of the exponential growth of the population. These resources cannot be replenished so easily. If there is no check on the growth of population then there will be a day in the next few years when these natural resources will run out completely.

There is a huge impact on the climatic conditions because of the growth of the population. Human activities are responsible for changing global temperature.

Impact of Overpopulation on Earth’s Environment

The Earth's current population is almost 7.6 billion people, and it is expanding. It is expected to surpass 8 billion people by 2025, 9 billion by 2040, and 11 billion by 2100. The population is quickly increasing, far surpassing our planet's ability to maintain it, given existing habits.

Overpopulation is mostly due to trends that began with a rise in birth rates in the mid-twentieth century. Migration can also result in overcrowding in certain areas. Surprisingly, an area's overcrowding may arise without a net increase in population. It can happen when a population with an export-oriented economy outgrows its carrying capacity and migratory patterns remain stable. "Demographic entrapment" has been coined to describe this situation.

Some Major Effects of the High Population are as Follows

The rapid growth of the population has caused major effects on our planet.

The rapidly growing population in the world has led to the problem of food scarcity and heavy pressure on land resources.

Generating employment opportunities in vastly populated countries is very difficult.

The development of infrastructural facilities is not able to cope up with the pace of a growing population. So facilities like transportation, communication, housing, education, and healthcare are becoming inadequate to provide provision to the people.

The increasing population leads to unequal distribution of income and inequalities among the people widened.

There will be a large proportion of unproductive consumers due to overpopulation.

Economic development is bound to be slower in developing countries in which the population is growing at a very fast rate. This also leads to low capital formation. Overpopulation makes it difficult to implement policies.

When there is rapid growth in a country then the government of that country is required to provide the minimum facilities for the people for their comfortable living. Hence, it has to increase housing, education, public health, communication and other facilities that will increase the cost of the social overheads.

Rapid population growth is also an indication of the wastage of natural resources.

Preventive Measures

To tackle this problem, the government of developing countries needs to take corrective measures. The entire development of the country depends on how effectively the population explosion is stemmed.

The government and various NGOs should raise awareness about family planning and welfare. Awareness about the use of contraceptive pills and family planning methods should be generated.

The health care centres in developing and under-developed countries should help the poor people with the free distribution of contraceptives and encourage the control of the number of children.

The governments of developing countries should come forward to empower women and improve the status of women and girls. People in rural places should be educated and modern amenities should be provided for recreation.

Education plays a major role in controlling the population. People from developing countries should be educated so that they understand the implications of overpopulation.

Short Summarised Points On Population Growth

Based on the number of deaths and births, population growth might be positive or negative.

If a country's birth rate outnumbers its death rate, the population grows, whereas more ends result in a drop.

There are 7.7 billion people on the earth, and India, with 1.3 billion people, is the second-most populous country after China.

Mumbai, the Bollywood capital, is India's most populous city, with a population of 12 billion people. Delhi, India's most populous city, comes in second with 11 billion inhabitants.

The advancement of knowledge in science, medicine, and technology has resulted in lower mortality and higher fertility, resulting in population rise.

Factors contributing to India's population expansion, such as mortality and fertility rates, child marriage, a lack of family planning, polygamy marriage, and so on, have wreaked havoc on the ecosystem.

Industrialization, deforestation, urbanisation, and unemployment have all been exacerbated by population expansion. These causes degrade our environment and contribute to societal health issues.

Pollution, global warming, climate change, natural catastrophes, and, most importantly, unemployment are all caused by the population.

To keep population increase under control, individuals must have access to education and be aware of the dangers of overpopulation.

The government must raise public awareness about illiteracy and educate individuals about the need for birth control and family planning.

Overpopulation may lead to many issues like depletion of natural resources, environmental pollution and degradation and loss of surroundings. All countries must take immediate steps to control and manage human population growth.

FAQs on Population Growth Essay

1. What Do You Mean By Population Growth and How is it a Threat to the World?

Population growth refers to the rapid increase in the number of people in an area. It is a threat to the world because the world’s resources are limited and it cannot support a population beyond a certain limit.

2. What are the factors of Population Exponential Growth?

The factors for the exponential growth of the population are illegal migration from other countries, illiteracy, lack of awareness of contraceptive methods, poverty, lack of basic amenities, religious sentiments and superstitions.

3. What steps should India take to reign in population growth?

Family planning and welfare must be made more widely known by the Indian government. Women and girls should be given more power. Free contraceptives should be distributed and people should be educated at health care centres. In schools and colleges, sex education should be required. Some more points to ponder are given below:

1. Social Actions

The minimum age for marriage is 18 years old.

Increasing women's status

Adoption of Social Security and the Spread of Education

2. Economic Interventions

Increased job opportunities

Providing financial incentives

3. Additional Measures

Medical Services

Legislative Initiatives

Recreational Resources

Increasing public awareness

4. What Impact Does Overpopulation Have on Our Planet?

Overpopulation is linked to a variety of detrimental environmental and economic consequences, including over-farming, deforestation, and water pollution, as well as eutrophication and global warming. Although many incredible things are being done to increase human sustainability on our planet, the problem of too many people has made long-term solutions more difficult to come across. Because of the exponential rise of the human population, the Earth's natural resources are depleting. Overpopulation has a significant impact on climatic conditions. The fluctuating global temperature is due to human activity.

5. What are the impacts on the population?

The influence of population expansion on people's living conditions is significant. Overpopulation around the world may increase demand for freshwater, which has become a big issue given that the Earth only possesses 3% freshwater. Because of the exponential rise of the human population, the Earth's natural resources are depleting. These materials are not easily replenished. If population growth is not slowed, these natural resources will run out altogether in the next several years. The population explosion has had a significant impact on climatic conditions. The fluctuating global temperature is due to global warming and needs to be regulated immediately as glaciers have already started melting and global temperature is rising at an alarming rate.

Understanding Global Change

Discover why the climate and environment changes, your place in the Earth system, and paths to a resilient future.

Population growth

Population growth is the increase in the number of humans on Earth. For most of human history our population size was relatively stable. But with innovation and industrialization, energy, food , water , and medical care became more available and reliable. Consequently, global human population rapidly increased, and continues to do so, with dramatic impacts on global climate and ecosystems. We will need technological and social innovation to help us support the world’s population as we adapt to and mitigate climate and environmental changes.

World human population growth from 10,000 BC to 2019 AD. Data from: The United Nations

Human population growth impacts the Earth system in a variety of ways, including:

Increasing the extraction of resources from the environment. These resources include fossil fuels (oil, gas, and coal), minerals, trees , water , and wildlife , especially in the oceans. The process of removing resources, in turn, often releases pollutants and waste that reduce air and water quality , and harm the health of humans and other species.
Increasing the burning of fossil fuels for energy to generate electricity, and to power transportation (for example, cars and planes) and industrial processes.
Increase in freshwater use for drinking, agriculture , recreation, and industrial processes. Freshwater is extracted from lakes, rivers, the ground, and man-made reservoirs.
Increasing ecological impacts on environments. Forests and other habitats are disturbed or destroyed to construct urban areas including the construction of homes, businesses, and roads to accommodate growing populations. Additionally, as populations increase, more land is used for agricultural activities to grow crops and support livestock. This, in turn, can decrease species populations , geographic ranges , biodiversity , and alter interactions among organisms.
Increasing fishing and hunting , which reduces species populations of the exploited species. Fishing and hunting can also indirectly increase numbers of species that are not fished or hunted if more resources become available for the species that remain in the ecosystem.
Increasing the transport of invasive species , either intentionally or by accident, as people travel and import and export supplies. Urbanization also creates disturbed environments where invasive species often thrive and outcompete native species. For example, many invasive plant species thrive along strips of land next to roads and highways.
The transmission of diseases . Humans living in densely populated areas can rapidly spread diseases within and among populations. Additionally, because transportation has become easier and more frequent, diseases can spread quickly to new regions.

Can you think of additional cause and effect relationships between human population growth and other parts of the Earth system?

Visit the burning of fossil fuels , agricultural activities , and urbanization pages to learn more about how processes and phenomena related to the size and distribution of human populations affect global climate and ecosystems.

Investigate

Learn more in these real-world examples, and challenge yourself to construct a model that explains the Earth system relationships.

The Ecology of Human Populations: Thomas Malthus
A Pleistocene Puzzle: Extinction in South America

Links to Learn More

United Nations World Population Maps
Scientific American: Does Population Growth Impact Climate Change?

Essay on Population Growth

Students are often asked to write an essay on Population Growth in their schools and colleges. And if you’re also looking for the same, we have created 100-word, 250-word, and 500-word essays on the topic.

Let’s take a look…

100 Words Essay on Population Growth

What is population growth.

Population growth means the increase in the number of people living in a particular area over time. Imagine a classroom getting more students every year; that’s like a small example of population growth.

Causes of Population Growth

More people are born than die, which is the main reason for more population. Also, better medicines and food mean fewer people get sick and die young, allowing more people to live longer.

Effects of More People

When there are too many people, it can be hard to have enough food, water, and homes for everyone. Too many people can also harm the environment.

Managing Population Growth

Countries can manage population by teaching people about family planning and making sure everyone can go to school and work, especially women. This helps families make better choices about having children.

Also check:

Paragraph on Population Growth

250 Words Essay on Population Growth

Population growth is when the number of people in a place increases over time. Imagine your school getting more students every year; that’s like a small example of population growth. This happens all over the world and can be due to babies being born or people moving to new places.

Why Do Populations Grow?

There are a few reasons why more people are added to the world’s population. One big reason is that we have better medicine and food now, so fewer people get sick and almost everyone has enough to eat. This means people can live longer and more children grow up to be adults. Also, when families have more babies, the population goes up.

When there are more people, it can be both good and bad. It’s good because there are more workers and more ideas for inventions. But it can be tough because we need more houses, schools, and hospitals. Also, if there are too many people, there might not be enough food or clean water for everyone.

Countries try to manage population growth by educating people. They teach about family planning and provide healthcare. This helps families make smart choices about how many children to have. It’s important to balance the number of people with what the environment can support.

In conclusion, population growth is a big topic that affects everyone. It’s about understanding how the number of people changes and making sure we can all live well together on our planet.

500 Words Essay on Population Growth

Population growth means the increase in the number of people living in a particular area, like a city, country, or the world. It’s like watching a small plant grow into a big tree, but with people. Every year, babies are born, and the number of people goes up. This growth can happen quickly or slowly, depending on how many children families have and how long people live.

There are a few reasons why more people are added to the world. First, when families have many children, the population goes up. Second, thanks to better medicine and food, people are living longer than they used to. If more people are born than those who die, the population will grow.

The Good Side of Population Growth

More people can mean more ideas and more help to do big projects. Imagine having a lot of friends to help you build a fort; with many hands, the work gets easier. Countries with growing populations can have more workers, which might help them make more things and have stronger economies.

The Challenges of Population Growth

But, having too many people can also be tough. Think about a pie. If you have to share it with four friends, you get a good slice. But what if you have to share it with ten friends? You get a much smaller piece. In the same way, if there are too many people, there might not be enough food, water, or houses for everyone.

Schools might get too crowded, and there might not be enough doctors and hospitals for sick people. It can also be hard on our planet because more people use more resources and can create more trash and pollution.

What Are People Doing About It?

Governments and organizations are trying to manage population growth by educating people. They talk about the benefits of smaller families and provide health care so that families can plan the number of children they have. They also try to make sure everyone has a chance to go to school and work, especially girls and women, because when they can learn and earn, they often choose to have fewer children.

Looking Ahead

In the future, we need to find ways to make sure there’s enough for everyone. This means growing more food, making sure water is clean and available, and building houses so everyone has a place to live. We also need to take care of our planet by recycling and using less energy.

To sum it up, population growth is like a garden. If we take good care of it and plan well, it can be a place of beauty and abundance. But if we don’t look after it, it can become crowded and difficult to manage. By working together and making smart choices, we can ensure that our world can support all the people who live in it, now and in the future.

That’s it! I hope the essay helped you.

If you’re looking for more, here are essays on other interesting topics:

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Apart from these, you can look at all the essays by clicking here .

Happy studying!

Essay on Population Growth in English for Children and Students

Table of Contents

Essay on Population Growth: Population growth today has become a serious matter of concern for the world. The world population has been consistently increasing at an alarming rate and is estimated to be around 7.7 billion in 2019. Uncontrolled population growth leads to rapid urbanization and depletion of resources. Natural resources that are pretty scarce in some parts of the world become scarcer due to increased consumption. Apart from depleting resources, a population increase means more buildings and factories come up and more tress fell and forests destroyed. It also puts an strain on the availability of basic amenities like health, education and welfare.

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Long and Short Essay on Population Growth in English

We have provided below short and long essay on population growth in English for your information and knowledge.

The essays have been written in simple yet effective English so that you can easily grasp the information and present it whenever needed.

After going through these population growth essay you will know what the effects of population growth on natural resources, what is the trend of population growth in different countries; advantages and disadvantages of population growth etc.

The information given in the essays can be used in school/college during speech giving, essay writing and other competitions.

Short Essay on Population Growth – Essay 1 (200 Words)

In today’s time the population has become one of the leading problems of world. It requires a quick and serious attention from all of us. The worst situation due to growing population now can be seen in many countries where people are struggling with shortage of food, shelter, pure water and also have to breathe polluted air.

Increased Population Affects the Natural Resources

This crisis is growing day by day and affecting completely our natural resources as more people results in more consumption of water, food, land, tree and also the fossil fuels badly impacting the environment in many ways. In current time, over population has become a curse to the existence of natural beauty. People are suffering from various diseases due to polluted air in environment.

Population may cause unemployment and also effects the economical development of any country. Due to consistently increasing level of population, poverty is also growing in many countries. People are bounded to live under limited resources and supplements. In many countries including India, population has crossed all its limits and as result we find high illiteracy level, poor health services and lack of resources in the rural areas.

Essay on Population Growth and Its Effects – Essay 2 (300 Words)

Introduction

Population of the World is increasing day by day and it is becoming a huge concern for the world. As per latest data, population is already crossed 7.6 billion in the world. Increase in population affects the economic, environmental and social development of the world.

Different Country with Different Population

Population growth is not uniform in all the countries of the World. Some Countries have high growth while some are having moderate or a very low increase in their population. It creates lot of challenges as countries with high growth are suffering with poverty, more expenses, unemployment, lack of fresh water, food, education, depletion of resources etc as a consequence of population explosion, while countries with low population growth have lack of manpower, an increased old to young ratio , hampering the Country’s growth.

Effects of Population Growth

Let’s see how population affects a country in various ways:

Population increase results in more consumption of natural resources.
Increased demand for everything while the production of the necessary items doesn’t keep up as population growth.
Increase in unemployment, sometimes resulting in the youth’s misguidance towards other illegitimate methods of earning.
Government has to spend more on basic necessities such as education, healthcare, infrastructure, irrigation, water etc while the revenue are not increasing as per population growth, so demand and supply difference is consistently increasing, resulting an increase in prices of items.
Unemployment reduces the capacity of expenditure and families spent its saving on basic need and can’t afford the good education for their children. This results in low qualification and low chance of employment for children when they reach their working age. It affects the growth in economy and industrial expansion.

Population growth rate is needed to be controlled to save the World especially in those countries with faster growth rate. It will balance the system as manpower is required for the growth of country.

Essay on Population Growth is Good for a Country – Essay 3 (400 Words)

Though over population is a worldwide problem but still in some countries population is below the required rate which is also a serious issue as in those countries less people means less manpower to support and work for the development of that country. Over Population is definitely harmful for any country in many ways but it has some positive side too. Increased population leads to increase in manpower for a country where more people are easily found helping in the development of different sectors.

How Population Growth is Good for a Country?

Controlled population growth is also required for growth of the economy of any country. Let’s see how:

If population of a country is constant or is not increasing, it will create more old age people than the young people. That country will not have enough manpower to do the job. Japan is the best example as there government is motivating to increase the birth rate in an attempt to minimize the age gap. Second best example can be taken of China as 25 years ago here government implemented the rule of one child in a family. After few years when the growth rate of China started reducing and was having less young manpower, then recently they lifted this ban and allowed parents to have two children instead of one.

Population increase will create more manpower and more consumption of items required for basic / luxurious. More consumption means more industry growth to cater that consumption. More industry requires more manpower. Money circulation will improve and cost of living of the country will improve. People in the country will earn money and will educate their kids so that they can do work for the growth of country. Basically it all depends on the controlled growth of population. If population growth is higher than required, it will create problem of unemployment, poverty etc.

Over Population is always has negative impact on a country’s growth but controlled pollution growth is also required for a country to achieve success in many ways. Whether resources may be limited for over populated countries but extra manpower is definitely required for generating extra resources and making new inventions.

Essay on Population Growth in India – Essay 4 (500 Words)

Population is the count of the number of persons living in a particular region. It has reached an alarming rate in some countries. Over population can be due to many causes like illiteracy, improper knowledge of family planning, migration from different places.

India is the Second Highest Populated Country in World

According to survey this whole World is inhabited by around 7.6 billion humans among which a major part 17% of the total population of world is residing in India i.e. more than 125 crore people. Adding to this around 21% Indians are below poverty level as a result of uncontrolled population growth. This may lead to disastrous effects in future and thus it is required to control it in order to live a safe and healthy life.

According to Census of 2011, India’s population has crossed 121 crore and it is at second position after the China in the world. Presently this figure may have crossed 130 crore and in near future, it will surpass that of China China. India is facing a big challenge as population growth. It is adversely affecting India’s economical condition and also responsible for poverty and low living standard of people.

Government has to spend more to provide the basic things at the subsidized rate to cater to the massive population of below poverty line (BPL) consumers. As Government is providing subsidy on basic items, it is left with a minimal amount to be used in, developmental projects aiding to the growth in economy. Government has the fewer amounts to spend on social services such as education, hospital, housing, infrastructure etc which are essentially required for a progressive country. Therefore, a planned growth of our economy needs some effective check on population explosion.

Illiteracy is the Major Cause of over-Population

Illiteracy is the main cause in India for the population growth. People living below poverty line (BPL) are not aware of the consequence of this population growth owe to their illiteracy. People think that more children mean they will earn more money for the family without realizing its impact. Sometimes parents desire boy as they think that he will popular his name and family name. Sometimes they give birth to 3-4 girl children in the desire of single boy.

How Overpopulation causes Unemployment

Overpopulation is the main cause for the unemployment in India. We can see that for any examination or vacancy, millions applications are received. It increases the competition and sometimes people use the bribe to get the job. It also increases the corruption in the system which is India’s growing concern.

Role of Government for Controlling Population in India

Government has taken various initiatives to educate the people about the benefits of family planning. Some major steps are noted here:

Government has amended the law and fixed the minimum age for marriage of boy and girl.
Government is creating awareness among people about the importance of family planning, equality of boys and girls, by various advertisements on TV, posters in village etc.
Government is promoting the education of child by taking minimum fees, providing free mid-day meal, free uniform, books etc.

To make a country developed and powerful every citizen of that country need to take step on his own end apart from blaming on others. Over population may be the biggest cause for the destruction of a nation. We must find out effective solutions to the problem in order to achieve success as a Nation.

Long Essay on Causes, Effects, Solutions of Population Growth – Essay 5 (600 Words)

At present situation the problem of overpopulation comes under the category of global crisis which is growing day by day and with each passing second. This essay is specially written for understanding the issues its causes, its affects and most importantly the solution.

Over Population: Causes, Effects and Solutions

Over population means an increase in the number of people in an area than the number, the resources of that particular area can sustain. Many causes are behind this problem some are:

Causes of Population Growth

Growth rate of population is higher in developing countries. Reason for this increase is mainly due to lack of knowledge of family planning. Mostly people who are contributing for population growth are illiterate and living below of poverty line. They are also getting their child marrying at an early age without understanding its implication.
Mostly people come from the rural areas to urban areas/city for the job opportunities or employment and improvement in life style. It creates imbalance in city and shortage of resources.
Improvement in medical technology/treatment reduces the mortality rate for many serious diseases. A lot of chronic diseases or deadly viruses such as measles, small pox are being treated with the improvement in medical services.
With the improvement in medical science, it has become possible for couple who are unable to conceive, to undergo fertility treatment methods and have their own babies. Moreover, due to awareness, people go to the hospital for routine checkups and delivery, which are safer for the mother and baby.
As population increases, consumption of basic need such as food and water will also increase. However Earth can produce a limited amount of water and food, which is lesser in comparison to consumption, leading to an increase in prices.
Forests are depleting to cater the growth of urbanization that is affecting animals in the forest, causing pollution and imbalance in ecology. Natural resources are depleting very fast due to overuse of coal, oil and natural gas etc. It is creating serious effects on our environment.
With the increase in population, number of vehicles and industries has increased significantly; badly affecting the quality of air. Rise in amount of release of greenhouse gases causing global warming, which causes melting of ice from iceberg and glaciers. Changing climate patterns, rise in sea level are few of the consequences that we might have to face due to environmental pollution.
Overpopulation has increased the acts of violence and aggression as people are competing with each other for getting resources and achieving good lifestyle.

Solutions to Protect Population Growth

Developed countries are not facing problem of overpopulation as people in develop countries are educated and they are aware of consequences of having more kids. While in developing countries, people are not well educated and have no proper idea about family planning. If the education improves then they will understand disadvantage of having more than one or two children.
In slum areas government has continuously provided some awareness programs to make understand families about the hard life they will have to face with four or five or more children. They also guide them about family planning and efficient birth control.
Government should impose some restrictions/hard method to control the number of children per couple. Government should also provide some incentives or tax exemption to curb overpopulation.

To live a better life every family need to have proper family planning in manner to provide their kids complete nutritious food, proper shelter, best education and other important resources. A country can only get success when its citizens are healthy and live a happy and content life. Thus controlled population is the key to the success for every Country in the World.

Related Information:

Essay on Population
Essay on Family Planning in India
Essay on World Population Day
Speech on World Population Day
Paragraph on Population
Essay on Overpopulation in World

Why Study Population Growth?

Population ecology is the study of how populations — of plants, animals, and other organisms — change over time and space and interact with their environment. Populations are groups of organisms of the same species living in the same area at the same time. They are described by characteristics that include:

population size: the number of individuals in the population
population density: how many individuals are in a particular area
population growth: how the size of the population is changing over time.

If population growth is just one of many population characteristics, what makes studying it so important?

First, studying how and why populations grow (or shrink!) helps scientists make better predictions about future changes in population sizes and growth rates. This is essential for answering questions in areas such as biodiversity conservation (e.g., the polar bear population is declining, but how quickly, and when will it be so small that the population is at risk for extinction?) and human population growth (e.g., how fast will the human population grow, and what does that mean for climate change, resource use, and biodiversity?).

Studying population growth also helps scientists understand what causes changes in population sizes and growth rates. For example, fisheries scientists know that some salmon populations are declining, but do not necessarily know why. Are salmon populations declining because they have been overfished by humans? Has salmon habitat disappeared? Have ocean temperatures changed causing fewer salmon to survive to maturity? Or, maybe even more likely, is it a combination of these things? If scientists do not understand what is causing the declines, it is much more difficult for them to do anything about it. And remember, learning what is probably not affecting a population can be as informative as learning what is.

Finally, studying population growth gives scientists insight into how organisms interact with each other and with their environments. This is especially meaningful when considering the potential impacts of climate change and other changes in environmental factors (how will populations respond to changing temperatures? To drought? Will one population prosper after another declines?).

Ok, studying population growth is important...where should we start?

Population Growth Basics and the American Bison

The US government, along with private landowners, began attempts to save the American bison from extinction by establishing protected herds in the late 1800's and early 1900's. The herds started small, but with plentiful resources and few predators, they grew quickly. The bison population in northern Yellowstone National Park (YNP) increased from 21 bison in 1902 to 250 in only 13 years (Figure 1, Gates et al . 2010).

The yearly increase in the northern YNP bison population between 1902 and 1915 can be described as exponential growth . A population that grows exponentially adds increasingly more individuals as the population size increases. The original adult bison mate and have calves, those calves grow into adults who have calves, and so on. This generates much faster growth than, say, adding a constant number of individuals to the population each year.

Exponential growth works by leveraging increases in population size, and does not require increases in population growth rates. The northern YNP bison herd grew at a relatively constant rate of 18% per year between 1902 and 1915 (Gates et al . 2010). This meant that the herd only added between 4 and 9 individuals in the first couple of years, but added closer to 50 individuals by 1914 when the population was larger and more individuals were reproducing. Speaking of reproduction, how often a species reproduces can affect how scientists describe population growth (see Figure 2 to learn more).

Figure 2: Bison young are born once a year — how does periodic reproduction affect how we describe population growth? The female bison in the YNP herd all have calves around the same time each year — in spring from April through the beginning of June (Jones et al. 2010) — so the population size does not increase gradually, but jumps up at calving time. This type of periodic reproduction is common in nature, and very different from animals like humans, who have babies throughout the year. When scientists want to describe the growth of populations that reproduce periodically, they use geometric growth. Geometric growth is similar to exponential growth because increases in the size of the population depend on the population size (more individuals having more offspring means faster growth!), but under geometric growth timing is important: geometric growth depends on the number of individuals in the population at the beginning of each breeding season. Exponential growth and geometric growth are similar enough that over longer periods of time, exponential growth can accurately describe changes in populations that reproduce periodically (like bison) as well as those that reproduce more constantly (like humans). Photo courtesy of Guimir via Wikimedia Commons.

The power of exponential growth is worth a closer look. If you started with a single bacterium that could double every hour, exponential growth would give you 281,474,977,000,000 bacteria in just 48 hours! The YNP bison population reached a maximum of 5000 animals in 2005 (Plumb et al . 2009), but if it had continued to grow exponentially as it did between 1902 and 1915 (18% growth rate), there would be over 1.3 billion (1,300,000,000) bison in the YNP herd today. That's more than thirteen times larger than the largest population ever thought to have roamed the entire plains region!

The potential results may seem fantastic, but exponential growth appears regularly in nature. When organisms enter novel habitats and have abundant resources, as is the case for invading agricultural pests, introduced species , or during carefully managed recoveries like the American bison, their populations often experience periods of exponential growth. In the case of introduced specie s or agricultural pests, exponential population growth can lead to dramatic environmental degradation and significant expenditures to control pest species (Figure 3).

After the Boom: Limits to Growing Out of Control

Let's think about the conditions that allowed the bison population to grow between 1902 and 1915. The total number of bison in the YNP herd could have changed because of births, deaths, immigration and emigration (immigration is individuals coming in from outside the population, emigration is individuals leaving to go elsewhere). The population was isolated, so no immigration or emigration occurred, meaning only births and deaths changed the size of the population. Because the population grew, there must have been more births than deaths, right? Right, but that is a simple way of telling a more complicated story. Births exceeded deaths in the northern YNP bison herd between 1902 and 1915, allowing the population to grow, but other factors such as the age structure of the population, characteristics of the species such as lifespan and fecundity , and favorable environmental conditions, determined how much and how fast.

Changes in the factors that once allowed a population to grow can explain why growth slows or even stops. Figure 4 shows periods of growth, as well as periods of decline, in the number of YNP bison between 1901 and 2008. Growth of the northern YNP bison herd has been limited by disease and predation, habitat loss and fragmentation, human intervention, and harsh winters (Gates et al . 2010, Plumb et al . 2009), resulting in a current population that typically falls between 2500 and 5000, well below the 1.3 billion bison that continued exponential growth could have generated.

Factors that enhance or limit population growth can be divided into two categories based on how each factor is affected by the number of individuals occupying a given area — or the population's density . As population size approaches the carrying capacity of the environment, the intensity of density-dependent factors increases. For example, competition for resources, predation, and rates of infection increase with population density and can eventually limit population size. Other factors, like pollution, seasonal weather extremes, and natural disasters — hurricanes, fires, droughts, floods, and volcanic eruptions — affect populations irrespective of their density, and can limit population growth simply by severely reducing the number of individuals in the population.

The idea that uninhibited exponential growth would eventually be limited was formalized in 1838 by mathematician Pierre-Francois Verhulst. While studying how resource availability might affect human population growth, Verhulst published an equation that limits exponential growth as the size of the population increases. Verhulst's equation is commonly referred to as the logistic equation , and was rediscovered and popularized in 1920 when Pearl and Reed used it to predict population growth in the United States. Figure 5 illustrates logistic growth: the population grows exponentially under certain conditions, as the northern YNP bison herd did between 1902 and 1915, but is limited as the population increases toward the carrying capacity of its environment. Check out the article by J. Vandermeer (2010) for a more detailed explanation of the equations that describe exponential and logistic growth.

Logistic growth is commonly observed in nature as well as in the laboratory (Figure 6), but ecologists have observed that the size of many populations fluctuates over time rather than remaining constant as logistic growth predicts. Fluctuating populations generally exhibit a period of population growth followed a period of population decline, followed by another period of population growth, followed by...you get the picture.

Populations can fluctuate because of seasonal or other regular environmental cycles (e.g., daily, lunar cycles), and will also sometimes fluctuate in response to density-dependent population growth factors. For example, Elton (1924) observed that snowshoe hare and lynx populations in Canadian boreal forests fluctuated over time in a fairly regular cycle (Figure 7). More importantly, they fluctuated, one after the other, in a predictable way: when the snowshoe hare population increased, the lynx population tended to rise (plentiful food for the lynx!); when the lynx population increased, the snowshoe hare population tended to fall (lots of predation on the hare!); when the snowshoe hare...(and the cycle continues).

It is also possible for populations to decline to extinction if changing conditions cause death rates to exceed birth rates by a large enough margin or for a long enough period of time. Native species are currently declining at unprecedented rates — one important reason why scientists study population ecology. On the other hand, as seen in the YNP bison population, if new habitats or resources are made available, a population that has been declining or relatively stable over a long period of time can experience a new phase of rapid, long-term growth.

What about Human Population Growth?

The growth of the global human population shown in Figure 8 appears exponential, but viewing population growth in different geographic regions shows that the human population is not growing the same everywhere. Some countries, particularly those in the developing world, are growing rapidly, but in other countries the human population is growing very slowly, or even contracting (Figure 9). Studying the characteristics of populations experiencing different rates of growth helps provide scientists and demographers with insight into the factors important for predicting future human population growth, but it is a complicated task: in addition to the density dependent and independent factors we discussed for the northern Yellowstone National Park bison and other organisms, human population growth is affected by cultural, economic, and social factors that determine not only how the population grows, but also the potential carrying capacity of the Earth.

biodiversity : The variety of types of organisms, habitats, and ecosystems on Earth or in a particular place.

exponential growth : Continuous increase or decrease in a population in which the rate of change is proportional to the number of individuals at any given time.

age structure : The distribution of individuals among age classes within a population.

lifespan : How long an individual lives, or how long individuals of a given species live on average .

fecundity : The rate at which an individual produces offspring.

density : Referring to a population, the number of individuals per unit area or volume; referring to a substance, the weight per unit volume.

carrying capacity : The number of individuals in a population that the resources of a habitat can support; the asymptote, or plateau, of the logistic and other sigmoid equations for population growth.

logistic equation : The mathematical expression for a particular sigmoid growth curve in which the percentage rate of increase decreases in linear fashion as the population size increases.

native species : A species that occurs in a particular region or ecosystem by natural processes, rather than by accidental or deliberate introduction by humans.

introduced species : A species that originated in a different region that becomes established in a new region, often due to deliberate or accidental release by humans.

demographers : Demography is the study of the age structure and growth rate of populations.

References and Recommended Reading

Dary, D. A. The Buffalo Book: The Full Saga of the American Animal . Chicago, IL: Swallow Press, 1989.

Elton, C. Periodic fluctuations in the numbers of animals: Their causes and effects. British Journal of Experimental Biology 2, 119-163 (1924).

Gates, C. C. et al . eds. American Bison: Status Survey and Conservation Guidelines 2010 . Gland, Switzerland: International Union for Conservation of Nature, 2010.

Hornaday, W. T. The Extermination of the American Bison, With a Sketch of its Discovery and Life History . Annual Report 1887. Washington, DC: Smithsonian Institution, 1889.

Jones, J. D. et al . Timing of parturition events in Yellowstone bison Bison bison : Implications for bison conservation and brucellosis transmission risk to cattle. Wildlife Biology 16, 333-339 (2010).

Livingston, M., Osteen, C. & Roberts, D. Regulating agricultural imports to keep out foreign pests and disease. United States Department of Agriculture, Economic Research Service. Amber Waves 6, " http://www.ers.usda.gov/AmberWaves/September08/Features/RegulatingAgImports.htm " (2008).

Pearl, R. & Reed, L. J. On the rate of growth of the population of the United States since 1790 and its mathematical representation. Proceedings of the National Academy of Sciences of the United States of America 6, 275-288 (1920).

Plumb, G. E. et al . Carrying capacity, migration, and dispersal in Yellowstone bison. Biological Conservation 142, 2377-2387 (2009).

Rohrbaugh, R., Lammertink, M. & Piorkowski, M. Final Report: 2007 - 08 Surveys for Ivory-Billed Woodpecker and Bird Counts in Louisiana . Ithaca, NY: Cornell Laboratory of Ornithology, 2009.

Shaw, J. H. How many bison originally populated western rangelands? Rangelands 17, 148-150 (1995).

Vandermeer, J. How Populations Grow: The Exponential and Logistic Equations. Nature Education Knowledge 1 (2010).

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Home — Essay Samples — Sociology — Anthropology — Population Growth

Essays on Population Growth

Choosing a population growth essay topic.

Population growth is a crucial topic that affects every aspect of our lives, from the environment to the economy. As a student, it's essential to choose a compelling and relevant topic for your essay. In this article, we will discuss the importance of the topic, provide advice on choosing a topic, and offer a detailed list of recommended essay topics.

The Importance of Population Growth

Understanding the dynamics of population growth is essential for addressing various global challenges, such as food security, healthcare, urbanization, and climate change. By studying population growth, students can gain insights into the causes and consequences of demographic changes, as well as the policies and strategies needed to manage and mitigate its impact.

Choosing a Topic

When selecting a population growth essay topic, it's crucial to consider your interests, the relevance of the topic, and its potential for research and analysis. You may want to focus on a specific aspect of population growth, such as its impact on the environment, public health, or social inequality. Additionally, consider the availability of data and resources for your chosen topic, as well as its potential for generating new insights and perspectives.

Public Health

The effects of population growth on healthcare systems
Challenges and opportunities for addressing global health disparities
The role of family planning in managing population growth and public health

Economic Development

The relationship between population growth and economic development
The impact of population aging on labor markets and productivity
Strategies for promoting sustainable economic growth in the context of population growth

Social Inequality

The intersection of population growth, migration, and social inequality
The impact of population growth on urbanization and social infrastructure
Challenges and opportunities for addressing demographic disparities in access to education and employment

Policies and Interventions

Evaluating the effectiveness of population policies and interventions
The ethical and social implications of population control measures
The role of technology and innovation in addressing population growth challenges

By choosing a topic from the above list, you can delve into the complexities of population growth and gain a deeper understanding of its impact on the world around us. Whether you are interested in environmental sustainability, public health, economic development, social inequality, or policy analysis, there are numerous opportunities for exploration and research in the field of population growth.

As you embark on your essay writing journey, remember to approach your chosen topic with curiosity, critical thinking, and a commitment to contributing to the discourse on population growth. With thoughtful consideration and thorough research, you can create an engaging and informative essay that sheds light on the complexities and challenges of population growth in the 21st century.

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Population Growth: Short Essay on Population Growth

Category: Essays and Paragraphs On November 27, 2018 By Janhavi

Population Growth

Population growth is the increase in the number of people in a geographical region, commonly in a country. The exact numbers can only be given by the demographics surveys that take place every year. However that the population is growing is made evident by other factors that are often measurable.

The growth in population is measured by the difference between number of births in a period and the number of death.

By definition, the number of births must be higher than the number of deaths for the population to grow.

Causes of population growth

Availability of better medical facilities: Child mortality has considerably gone down and there is increase in longevity because of better health factors and advancement in medicine. Options are now available for better fertility. The rate of deaths has gone down alongside the increased survival rates.
Availability of food: As against the earlier times, nutritional needs are being met for much larger portion of population. Droughts and famines are a thing of the past.
Awareness and culture: Sometimes the awareness level of the people is low to the consequences of overpopulation. Secondly, many people are not aware of the available options for contraception. Thirdly, the desire for a male child makes some couple go on having children till they have one. Lastly, in many cultures practicing contraception goes against the religious ideology thereby resulting into large families.

In Asian societies this is the biggest factor for the overpopulation. In fact, it has resulted into overpopulation and in population explosion, especially in India and China.

Effects of overpopulation

Depletion of resources: The natural resources are limited and the strain on them because of the population explosion has been dearly felt. The environmental degradation is also a result of this. Littering, use of bad fuel, non-availability of space are the natural consequences. It is worse because man has to encroach over the habitat available to nature to meet its own survival needs.
Unemployment: With the growth in population to this extent, the sources of income are few and have to be shared between people or the competition is really high. This leaves a lot of people unemployed.
Cost of living and resultant poverty: Since the demand is constantly increasing and there may be a lag in supply or shortage of it, prices keep rising and so the cost of living is constantly on the rise. Coupled with unemployment, it results in poverty.
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Essay On Population

Nowadays, population is a major topic of concern for everyone as the population of the world has increased to 8 billion. A population is the total number of people living in a particular area. This count helps the government allocate adequate resources to each area. Here are some sample essays on the topic ' Population' .

100 Words Essay On Population

Population refers to the total number of people living in a specific area or country. The global population has been increasing rapidly in recent decades and is projected to reach around 9 billion by 2050 . The population growth rate varies by country and region, with some areas experiencing higher rates of growth than others. Population growth can have a significant impact on resources, environment and economy of a country. It also poses challenges such as food and water shortages, housing and infrastructure problems and overburdening of healthcare and education systems. It's important for governments to implement policies to address these issues and ensure sustainable development.

200 Words Essay On Population

The global population has been increasing rapidly in recent decades. According to the United Nations, the world population reached 7.9 billion in 2020 and is projected to reach around 9.7 billion by 2050. This population growth rate varies by country and region, with some areas experiencing higher rates of growth than others. Developing countries tend to have higher population growth rates compared to developed countries.

Impact on Resources

The increasing population has a significant impact on resources. As the population grows, the demand for food, water, and energy increases. This can lead to issues such as food and water shortages, as well as strain on energy resources. Additionally, the increasing population also puts pressure on natural resources, such as forests and land, leading to issues such as deforestation and land degradation.

Impact on Environment

The increasing population also has a significant impact on the environment. As the population grows, so does the amount of waste and pollution produced. This can lead to issues such as air and water pollution, as well as strain on natural systems such as oceans and rivers. Additionally, the increasing population also puts pressure on biodiversity, leading to loss of species and ecosystems.

Impact on Economy

The increasing population also has an impact on the economy. As the population grows, so does the demand for housing, infrastructure, and services such as healthcare and education. This can lead to issues such as housing and infrastructure problems, as well as strain on healthcare and education systems. Additionally, the increasing population can also put pressure on employment and job markets.

500 Words Essay On Population

Population growth: a global phenomenon.

India's Overpopulation

India, with a population of over 1.3 billion , is facing the consequences of overpopulation. The rapid population growth has put a strain on resources, resulting in issues such as food and water shortages, as well as strain on energy resources. The water crisis in India, where over half of the population is facing high to extreme water stress, is a prime example of how overpopulation can affect the availability of resources. Additionally, the increasing population also puts pressure on infrastructure, leading to issues such as housing and transportation.

China's One-Child Policy

China, with a population of over 1.4 billion, has implemented a one-child policy to control its population growth. The policy, which was in effect from 1979 to 2015, aimed to slow down the population growth and improve the standard of living. While the policy did lead to a decrease in population growth, it also had negative consequences such as a gender imbalance and an aging population.

Singapore's Aging Population

Singapore, with a population of around 5.7 million, has one of the lowest fertility rates in the world. The low fertility rate, coupled with an increasing life expectancy, has led to an aging population. This has put a strain on the country's healthcare and pension systems, as well as the workforce. The government has implemented various measures, such as incentives for couples to have more children and encouraging immigration, to address the issue of an aging population.

Population growth is a global phenomenon that affects not only the resources and environment, but also the economy and society as a whole. It's important for governments to implement policies to address the challenges posed by population growth and ensure sustainable development. This can include investing in infrastructure, implementing measures to reduce pollution and waste, and encouraging family planning and education programs. Additionally, it's important to find sustainable solutions to the challenges posed by population growth in order to ensure a future where everyone has access to the resources they need to live a healthy and fulfilling life.

What Can We Do

As students, there are several ways to educate society about population:

Raise awareness through class projects and presentations: Students can create class projects and presentations that educate their peers and teachers about the issue of population growth. They can present the information in an interactive and engaging way, using real-life examples, statistics, and videos.

Participate in population-related events: Students can participate in population-related events such as seminars, workshops, and conferences. This will give them the opportunity to learn more about the issue and to share their knowledge with others.

Use social media to spread awareness: Social media platforms such as Facebook, Instagram, and Twitter are powerful tools that students can use to raise awareness about population growth. They can create posts and share infographics that educate their peers and the general public about the issue.

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Data Analyst

The invention of the database has given fresh breath to the people involved in the data analytics career path. Analysis refers to splitting up a whole into its individual components for individual analysis. Data analysis is a method through which raw data are processed and transformed into information that would be beneficial for user strategic thinking.

Data are collected and examined to respond to questions, evaluate hypotheses or contradict theories. It is a tool for analyzing, transforming, modeling, and arranging data with useful knowledge, to assist in decision-making and methods, encompassing various strategies, and is used in different fields of business, research, and social science.

Geothermal Engineer

Individuals who opt for a career as geothermal engineers are the professionals involved in the processing of geothermal energy. The responsibilities of geothermal engineers may vary depending on the workplace location. Those who work in fields design facilities to process and distribute geothermal energy. They oversee the functioning of machinery used in the field.

Remote Sensing Technician

Individuals who opt for a career as a remote sensing technician possess unique personalities. Remote sensing analysts seem to be rational human beings, they are strong, independent, persistent, sincere, realistic and resourceful. Some of them are analytical as well, which means they are intelligent, introspective and inquisitive.

Remote sensing scientists use remote sensing technology to support scientists in fields such as community planning, flight planning or the management of natural resources. Analysing data collected from aircraft, satellites or ground-based platforms using statistical analysis software, image analysis software or Geographic Information Systems (GIS) is a significant part of their work. Do you want to learn how to become remote sensing technician? There's no need to be concerned; we've devised a simple remote sensing technician career path for you. Scroll through the pages and read.

Geotechnical engineer

The role of geotechnical engineer starts with reviewing the projects needed to define the required material properties. The work responsibilities are followed by a site investigation of rock, soil, fault distribution and bedrock properties on and below an area of interest. The investigation is aimed to improve the ground engineering design and determine their engineering properties that include how they will interact with, on or in a proposed construction.

The role of geotechnical engineer in mining includes designing and determining the type of foundations, earthworks, and or pavement subgrades required for the intended man-made structures to be made. Geotechnical engineering jobs are involved in earthen and concrete dam construction projects, working under a range of normal and extreme loading conditions.

Cartographer

How fascinating it is to represent the whole world on just a piece of paper or a sphere. With the help of maps, we are able to represent the real world on a much smaller scale. Individuals who opt for a career as a cartographer are those who make maps. But, cartography is not just limited to maps, it is about a mixture of art , science , and technology. As a cartographer, not only you will create maps but use various geodetic surveys and remote sensing systems to measure, analyse, and create different maps for political, cultural or educational purposes.

Budget Analyst

Budget analysis, in a nutshell, entails thoroughly analyzing the details of a financial budget. The budget analysis aims to better understand and manage revenue. Budget analysts assist in the achievement of financial targets, the preservation of profitability, and the pursuit of long-term growth for a business. Budget analysts generally have a bachelor's degree in accounting, finance, economics, or a closely related field. Knowledge of Financial Management is of prime importance in this career.

Product Manager

A Product Manager is a professional responsible for product planning and marketing. He or she manages the product throughout the Product Life Cycle, gathering and prioritising the product. A product manager job description includes defining the product vision and working closely with team members of other departments to deliver winning products.

Underwriter

An underwriter is a person who assesses and evaluates the risk of insurance in his or her field like mortgage, loan, health policy, investment, and so on and so forth. The underwriter career path does involve risks as analysing the risks means finding out if there is a way for the insurance underwriter jobs to recover the money from its clients. If the risk turns out to be too much for the company then in the future it is an underwriter who will be held accountable for it. Therefore, one must carry out his or her job with a lot of attention and diligence.

Finance Executive

Operations manager.

Individuals in the operations manager jobs are responsible for ensuring the efficiency of each department to acquire its optimal goal. They plan the use of resources and distribution of materials. The operations manager's job description includes managing budgets, negotiating contracts, and performing administrative tasks.

Bank Probationary Officer (PO)

Investment director.

An investment director is a person who helps corporations and individuals manage their finances. They can help them develop a strategy to achieve their goals, including paying off debts and investing in the future. In addition, he or she can help individuals make informed decisions.

Welding Engineer

Welding Engineer Job Description: A Welding Engineer work involves managing welding projects and supervising welding teams. He or she is responsible for reviewing welding procedures, processes and documentation. A career as Welding Engineer involves conducting failure analyses and causes on welding issues.

Transportation Planner

A career as Transportation Planner requires technical application of science and technology in engineering, particularly the concepts, equipment and technologies involved in the production of products and services. In fields like land use, infrastructure review, ecological standards and street design, he or she considers issues of health, environment and performance. A Transportation Planner assigns resources for implementing and designing programmes. He or she is responsible for assessing needs, preparing plans and forecasts and compliance with regulations.

An expert in plumbing is aware of building regulations and safety standards and works to make sure these standards are upheld. Testing pipes for leakage using air pressure and other gauges, and also the ability to construct new pipe systems by cutting, fitting, measuring and threading pipes are some of the other more involved aspects of plumbing. Individuals in the plumber career path are self-employed or work for a small business employing less than ten people, though some might find working for larger entities or the government more desirable.

Construction Manager

Individuals who opt for a career as construction managers have a senior-level management role offered in construction firms. Responsibilities in the construction management career path are assigning tasks to workers, inspecting their work, and coordinating with other professionals including architects, subcontractors, and building services engineers.

Urban Planner

Urban Planning careers revolve around the idea of developing a plan to use the land optimally, without affecting the environment. Urban planning jobs are offered to those candidates who are skilled in making the right use of land to distribute the growing population, to create various communities.

Urban planning careers come with the opportunity to make changes to the existing cities and towns. They identify various community needs and make short and long-term plans accordingly.

Highway Engineer

Highway Engineer Job Description: A Highway Engineer is a civil engineer who specialises in planning and building thousands of miles of roads that support connectivity and allow transportation across the country. He or she ensures that traffic management schemes are effectively planned concerning economic sustainability and successful implementation.

Environmental Engineer

Individuals who opt for a career as an environmental engineer are construction professionals who utilise the skills and knowledge of biology, soil science, chemistry and the concept of engineering to design and develop projects that serve as solutions to various environmental problems.

Naval Architect

A Naval Architect is a professional who designs, produces and repairs safe and sea-worthy surfaces or underwater structures. A Naval Architect stays involved in creating and designing ships, ferries, submarines and yachts with implementation of various principles such as gravity, ideal hull form, buoyancy and stability.

Orthotist and Prosthetist

Orthotists and Prosthetists are professionals who provide aid to patients with disabilities. They fix them to artificial limbs (prosthetics) and help them to regain stability. There are times when people lose their limbs in an accident. In some other occasions, they are born without a limb or orthopaedic impairment. Orthotists and prosthetists play a crucial role in their lives with fixing them to assistive devices and provide mobility.

Veterinary Doctor

Pathologist.

A career in pathology in India is filled with several responsibilities as it is a medical branch and affects human lives. The demand for pathologists has been increasing over the past few years as people are getting more aware of different diseases. Not only that, but an increase in population and lifestyle changes have also contributed to the increase in a pathologist’s demand. The pathology careers provide an extremely huge number of opportunities and if you want to be a part of the medical field you can consider being a pathologist. If you want to know more about a career in pathology in India then continue reading this article.

Speech Therapist

Gynaecologist.

Gynaecology can be defined as the study of the female body. The job outlook for gynaecology is excellent since there is evergreen demand for one because of their responsibility of dealing with not only women’s health but also fertility and pregnancy issues. Although most women prefer to have a women obstetrician gynaecologist as their doctor, men also explore a career as a gynaecologist and there are ample amounts of male doctors in the field who are gynaecologists and aid women during delivery and childbirth.

An oncologist is a specialised doctor responsible for providing medical care to patients diagnosed with cancer. He or she uses several therapies to control the cancer and its effect on the human body such as chemotherapy, immunotherapy, radiation therapy and biopsy. An oncologist designs a treatment plan based on a pathology report after diagnosing the type of cancer and where it is spreading inside the body.

Audiologist

The audiologist career involves audiology professionals who are responsible to treat hearing loss and proactively preventing the relevant damage. Individuals who opt for a career as an audiologist use various testing strategies with the aim to determine if someone has a normal sensitivity to sounds or not. After the identification of hearing loss, a hearing doctor is required to determine which sections of the hearing are affected, to what extent they are affected, and where the wound causing the hearing loss is found. As soon as the hearing loss is identified, the patients are provided with recommendations for interventions and rehabilitation such as hearing aids, cochlear implants, and appropriate medical referrals. While audiology is a branch of science that studies and researches hearing, balance, and related disorders.

Hospital Administrator

The hospital Administrator is in charge of organising and supervising the daily operations of medical services and facilities. This organising includes managing of organisation’s staff and its members in service, budgets, service reports, departmental reporting and taking reminders of patient care and services.

For an individual who opts for a career as an actor, the primary responsibility is to completely speak to the character he or she is playing and to persuade the crowd that the character is genuine by connecting with them and bringing them into the story. This applies to significant roles and littler parts, as all roles join to make an effective creation. Here in this article, we will discuss how to become an actor in India, actor exams, actor salary in India, and actor jobs.

Individuals who opt for a career as acrobats create and direct original routines for themselves, in addition to developing interpretations of existing routines. The work of circus acrobats can be seen in a variety of performance settings, including circus, reality shows, sports events like the Olympics, movies and commercials. Individuals who opt for a career as acrobats must be prepared to face rejections and intermittent periods of work. The creativity of acrobats may extend to other aspects of the performance. For example, acrobats in the circus may work with gym trainers, celebrities or collaborate with other professionals to enhance such performance elements as costume and or maybe at the teaching end of the career.

Video Game Designer

Career as a video game designer is filled with excitement as well as responsibilities. A video game designer is someone who is involved in the process of creating a game from day one. He or she is responsible for fulfilling duties like designing the character of the game, the several levels involved, plot, art and similar other elements. Individuals who opt for a career as a video game designer may also write the codes for the game using different programming languages.

Depending on the video game designer job description and experience they may also have to lead a team and do the early testing of the game in order to suggest changes and find loopholes.

Radio Jockey

Radio Jockey is an exciting, promising career and a great challenge for music lovers. If you are really interested in a career as radio jockey, then it is very important for an RJ to have an automatic, fun, and friendly personality. If you want to get a job done in this field, a strong command of the language and a good voice are always good things. Apart from this, in order to be a good radio jockey, you will also listen to good radio jockeys so that you can understand their style and later make your own by practicing.

A career as radio jockey has a lot to offer to deserving candidates. If you want to know more about a career as radio jockey, and how to become a radio jockey then continue reading the article.

Choreographer

The word “choreography" actually comes from Greek words that mean “dance writing." Individuals who opt for a career as a choreographer create and direct original dances, in addition to developing interpretations of existing dances. A Choreographer dances and utilises his or her creativity in other aspects of dance performance. For example, he or she may work with the music director to select music or collaborate with other famous choreographers to enhance such performance elements as lighting, costume and set design.

Videographer

Multimedia specialist.

A multimedia specialist is a media professional who creates, audio, videos, graphic image files, computer animations for multimedia applications. He or she is responsible for planning, producing, and maintaining websites and applications.

Social Media Manager

A career as social media manager involves implementing the company’s or brand’s marketing plan across all social media channels. Social media managers help in building or improving a brand’s or a company’s website traffic, build brand awareness, create and implement marketing and brand strategy. Social media managers are key to important social communication as well.

Copy Writer

In a career as a copywriter, one has to consult with the client and understand the brief well. A career as a copywriter has a lot to offer to deserving candidates. Several new mediums of advertising are opening therefore making it a lucrative career choice. Students can pursue various copywriter courses such as Journalism , Advertising , Marketing Management . Here, we have discussed how to become a freelance copywriter, copywriter career path, how to become a copywriter in India, and copywriting career outlook.

Careers in journalism are filled with excitement as well as responsibilities. One cannot afford to miss out on the details. As it is the small details that provide insights into a story. Depending on those insights a journalist goes about writing a news article. A journalism career can be stressful at times but if you are someone who is passionate about it then it is the right choice for you. If you want to know more about the media field and journalist career then continue reading this article.

For publishing books, newspapers, magazines and digital material, editorial and commercial strategies are set by publishers. Individuals in publishing career paths make choices about the markets their businesses will reach and the type of content that their audience will be served. Individuals in book publisher careers collaborate with editorial staff, designers, authors, and freelance contributors who develop and manage the creation of content.

In a career as a vlogger, one generally works for himself or herself. However, once an individual has gained viewership there are several brands and companies that approach them for paid collaboration. It is one of those fields where an individual can earn well while following his or her passion.

Ever since internet costs got reduced the viewership for these types of content has increased on a large scale. Therefore, a career as a vlogger has a lot to offer. If you want to know more about the Vlogger eligibility, roles and responsibilities then continue reading the article.

Individuals in the editor career path is an unsung hero of the news industry who polishes the language of the news stories provided by stringers, reporters, copywriters and content writers and also news agencies. Individuals who opt for a career as an editor make it more persuasive, concise and clear for readers. In this article, we will discuss the details of the editor's career path such as how to become an editor in India, editor salary in India and editor skills and qualities.

Linguistic meaning is related to language or Linguistics which is the study of languages. A career as a linguistic meaning, a profession that is based on the scientific study of language, and it's a very broad field with many specialities. Famous linguists work in academia, researching and teaching different areas of language, such as phonetics (sounds), syntax (word order) and semantics (meaning).

Other researchers focus on specialities like computational linguistics, which seeks to better match human and computer language capacities, or applied linguistics, which is concerned with improving language education. Still, others work as language experts for the government, advertising companies, dictionary publishers and various other private enterprises. Some might work from home as freelance linguists. Philologist, phonologist, and dialectician are some of Linguist synonym. Linguists can study French , German , Italian .

Public Relation Executive

Travel journalist.

The career of a travel journalist is full of passion, excitement and responsibility. Journalism as a career could be challenging at times, but if you're someone who has been genuinely enthusiastic about all this, then it is the best decision for you. Travel journalism jobs are all about insightful, artfully written, informative narratives designed to cover the travel industry. Travel Journalist is someone who explores, gathers and presents information as a news article.

Quality Controller

A quality controller plays a crucial role in an organisation. He or she is responsible for performing quality checks on manufactured products. He or she identifies the defects in a product and rejects the product.

A quality controller records detailed information about products with defects and sends it to the supervisor or plant manager to take necessary actions to improve the production process.

Production Manager

Merchandiser.

A QA Lead is in charge of the QA Team. The role of QA Lead comes with the responsibility of assessing services and products in order to determine that he or she meets the quality standards. He or she develops, implements and manages test plans.

Metallurgical Engineer

A metallurgical engineer is a professional who studies and produces materials that bring power to our world. He or she extracts metals from ores and rocks and transforms them into alloys, high-purity metals and other materials used in developing infrastructure, transportation and healthcare equipment.

Azure Administrator

An Azure Administrator is a professional responsible for implementing, monitoring, and maintaining Azure Solutions. He or she manages cloud infrastructure service instances and various cloud servers as well as sets up public and private cloud systems.

AWS Solution Architect

An AWS Solution Architect is someone who specializes in developing and implementing cloud computing systems. He or she has a good understanding of the various aspects of cloud computing and can confidently deploy and manage their systems. He or she troubleshoots the issues and evaluates the risk from the third party.

Computer Programmer

Careers in computer programming primarily refer to the systematic act of writing code and moreover include wider computer science areas. The word 'programmer' or 'coder' has entered into practice with the growing number of newly self-taught tech enthusiasts. Computer programming careers involve the use of designs created by software developers and engineers and transforming them into commands that can be implemented by computers. These commands result in regular usage of social media sites, word-processing applications and browsers.

ITSM Manager

Information security manager.

Individuals in the information security manager career path involves in overseeing and controlling all aspects of computer security. The IT security manager job description includes planning and carrying out security measures to protect the business data and information from corruption, theft, unauthorised access, and deliberate attack

Business Intelligence Developer

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EssayBanyan.com – Collections of Essay for Students of all Class in English

Essay on Population

A nation’s development depends on a variety of factors, including the nation’s economic, social and political systems. The development of a nation is largely determined by its ability to create and implement policies that promote economic growth and social progress. International relations and global partnerships play an important role in a nation’s development.

But with these factors, Population is also an important factor in the development of a nation. A nation’s population size, composition and growth rate all have a direct impact on its economic, social and political development. Therefore, today we will discuss about population in details.

Short and Long Population Essay in English

Here, we are presenting long and short essays on Population in English for students under word limits of 100 – 150 Words, 200 – 250 words, and 500 – 600 words. This topic is useful for students of classes 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, and 12 in English. These provided essays on Population will help you to write effective essays, paragraphs, and speeches on this topic.

Population Essay 10 Lines (100 – 150 Words)

1) Population, in simple words, is the total count of people in the world.

2) Population is rising day by day leading so many disadvantages to the planet.

3) Increase in population limits the number of resources for the people.

4) China is among the most populated country in the world.

5) India ranks second among most populated country of the world.

6) Growth of population can be negative as well as positive.

7) Excess of population is called overpopulation.

8) Population growth is a hazardous concern for the whole world.

9) Population should be in limit for a sustainable development of any nation.

10) Government runs several programs to control overpopulation in countries.

Short Essay on Population (250 – 300 Words)

Introduction

Population growth is one of the most important issues facing the world today. It is a complex issue that has a direct impact on the environment, socio-economic development and human welfare. This essay will provide an overview of population growth, its causes and effects, and the ways in which it can be managed.

Causes of Population Growth

The primary cause of population growth is an increase in the number of births relative to the number of deaths. This is often attributed to better healthcare, improved sanitation and better nutrition, which reduce the mortality rate. Other contributing factors include increased immigration, higher fertility rates, and a lack of access to family planning services.

Effects of Population Growth

The effects of population growth can be both positive and negative. On the positive side, population growth can lead to economic growth and development. It can also increase the diversity of cultures in a given area, and create a more vibrant and dynamic society. On the negative side, population growth can lead to overcrowding, environmental degradation, and resource depletion.

Management of Population Growth

Population growth can be managed through a variety of strategies. These include policies to reduce the fertility rate, such as access to contraception and family planning services. Additionally, policies to reduce immigration, such as stricter border control, can help manage population growth. Finally, policies to improve healthcare, nutrition, and sanitation can reduce deaths and help manage population growth.

Population growth is a complex issue that has direct effects on the environment, socio-economic development, and human welfare. It can have both positive and negative effects, and must be managed through a variety of strategies. Understanding the causes and effects of population growth, and developing effective strategies to manage it, is essential for a sustainable future.

Long Essay on Population (500 Words)

Population is the total number of individuals in a given area or region. It is a major factor in determining the size and growth of a country’s economy, as well as its overall development. It can be measured in terms of the number of people living in a particular area, or in terms of the rate of population growth. The world’s population is currently estimated to be over 7.6 billion people, with an estimated global population growth rate of 1.05% per year.

Factors Affecting Population

There are a number of factors that can affect population growth, including birth and death rates, migration, and economic development. Birth and death rates are determined by both environmental and cultural factors, while migration is often driven by economic conditions. Economic development is also an important factor in population growth, as it can create new opportunities for people to move to and settle in new areas.

Impact of Population Growth

Population growth can have both positive and negative impacts on the environment and society. On one hand, population growth can lead to increased economic activity, as more people create more demand for goods and services. However, population growth can also lead to overcrowding, resource scarcity, and environmental degradation.

Population Management

Population management is an important tool for addressing the impacts of population growth. Population management strategies can include reducing birth rates, encouraging migration, and improving access to reproductive health services. These strategies can help to ensure that population growth is managed in a sustainable manner.

Population of India

India is the second-most populous country in the world, with a population of over 1.40 billion people. India is the world’s most populous democracy, and it is projected to be the world’s most populous country by 2024. India’s population is growing at an average rate of 1.2% per year, and it is expected to reach 1.5 billion by 2030. As of 2020, India is home to 17.7% of the world’s population.

India is the world’s second-largest country by land area, covering an area of 3.2 million square kilometers. India is a diverse nation, with an ethnic and linguistic diversity that is unmatched by any other country in the world. There are over 1,600 languages spoken in India, and more than 800 million people belong to a variety of different religions.

India’s population is young, with about half of its population under 25 years old. India also has a large number of migrants, with about 10 million people migrating to India from other countries every year. India is one of the most urbanized countries in the world, with more than 35% of its population living in cities.

Population is an important factor in determining the size and development of a country’s economy. Population growth can have both positive and negative impacts on the environment and society, and population management strategies are essential for addressing these impacts. By understanding the factors that affect population growth, and implementing effective population management policies, countries can ensure that population growth is managed in a sustainable manner.

I hope the above-provided essay on Population will be helpful to you in understanding the effect and impact of population on a nation or on the whole planet.

FAQs: Frequently Asked Questions on Population

Ans. As of July 2021, the world population is estimated to be 7.88 billion people.

Ans. As of July 2021, China’s population is about 141.24 Cr.

Ans. Population growth can have a positive or negative impact on the economy. It can lead to increased demand for goods and services, which in turn can create more jobs and increase economic growth.

Ans. Population growth is affected by a number of factors, including birth rate, death rate, migration, and access to resources.

Ans. Population density is a measure of the number of people living in an area per square kilometer. It is used to measure population concentration in certain areas and can help to identify areas of overcrowding.

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Relationship Between Population and Economic Growth Analytical Essay

Introduction, relationship between population and economic growth.

Economic growth is dependent on a wide array of factors that range from technology to capital. Of particular interest is the rate of population growth vis-à-vis economic growth and development. Various economic models have attempted to establish the relationship between different demographic dynamics and economic growth (Barro 1991, p. 87).

While some economists postulate that economic development slows down in periods of high population growth rates, others argue that high population growth boosts economic growth. This paper discusses such factors as age structure, level of economic development, population density and rates of poverty in addition to their impacts on economy. Besides, the paper utilizes various theoretical frameworks that establish the correlation of population dynamics and economic growth.

The relationship between population and economic growth has many perspectives. Various economists have developed models to explain the correlation between population and economic growth (Gonzalo 1994, p. 67). Malthus was among classical economists who attempted to explain the relationship. He claimed that increase in population could surpass the level of production in an economy leading to poverty (Jones 2002, p. 45).

The rationale is that population grows in geometrical way while productivity improves in an arithmetic rate. This does not only lead to poverty but also inefficiencies and diminished productivity. To that end, it is important to highlight that the relationship between population and economic growth has elicited heated debate (Weil 2009, p. 71).

Some schools of thoughts believe that there is a positive correlation between population and economic growth. Opponents argue that population growth complements the economy in the sense that there is a high number of skilled and talented laborers in an economy (Jayati 2013, p. 81). This in turn leads to increased productivity and production of goods and services across entire economic spectrum.

Other theorists have attempted to distinguish economic growth and population dynamics. Neo-classical theorists such as Solow differentiate various aspects of societies in order to establish accurate correlations and relationships (Thirlwall 1994, p. 132). In particular, Solow claims that high population growth in a steady state is likely to reduce disposable income and income per capital. Nonetheless, population growth does not affect the rate of economic growth in steady states (Jayati 2013, p. 76).

Consequently, Solow argues that the rate of population growth will be equal to the rate of economic growth in steady states. While neo-classical theorists classify states and nations in order to understand interplay between demographic dynamics and economy, other models use age structure of a nation to predict the effects of population growth/decrease in an economy.

According to Jones (2002, p. 67), industrialized nations have distinct age structures when compared to developing economies and nations. While majority of the population has reached adulthood in industrialized countries, children and young people constitute highest majority of developing countries’ population.

On the one hand, age structure in industrialized nations is major cause for skewed relationship between population growth and economy (Aliber 2001, p. 36). For instance, United Nations Report on global population growth indicates that aging will be a major driver of economic slowdown in many industrialized nations in the world by 2050 (Eastwood & Lipton 2001, p. 33).

The reason is that high number of working population will age out leading to a deceleration in productivity. It is important to point out that young population will not be in a position to meet the needs of the aging population.

This will not only lead to high rate of dependency but also high cost of caring for the aged populace (Weil 2009, p. 87). The government will also increase its funding towards social welfare programs to take care of its aging population.

In a country where government is attempting to cut down its expenditure, aging population will lead to slower economic growth because of high rate of dependency. To that end, population growth in such countries as Britain and United States is likely to accelerate economic growth and prosperity.

On the other hand, age structures in developing countries impede economic progress in third world. The rationale is that population growth will exert pressure on already scarce economic resources. As elucidated by Kohler & Kohler (2002, p. 56), high rates of population growth as witnessed in many African countries will lead to unsustainable economic development and growth. This is because many African economies are dependent on cultivation and agriculture (Jones 2002, p. 62).

An increase in population will imply that expansive agricultural activities and extraction of resources will increase at the expense of environment. It may also lead to deforestation and increased degradation of natural resources.

To that end, environmental degradation leads to agricultural stagnation that in turn affects the economy in a negative way (McCulloch & Baulch 2000, p. 102). Malthus asserts that social expenditure by government on young age structure at the expense of capital investment will also stall the economy (Weil 2009, p. 102).

While many economists argue that high population growth rates in developing countries have a counterproductive effect on the economy, it is apparent that increase in population is important for developing countries. According to Murthi & Drèze (2001, p. 45), a rise in population growth in developing countries implies that the economy will benefit from diverse workforce and vibrant labor market. In countries that have adopted labor-intensive model of production, population growth boosts productivity.

In such countries as China and India, the high rate of population growth has complemented economic growth rate (Drèze & Sen 1995, p. 38). In addition, it is essential to mention that a high rate of population growth offsets the risk of increased dependency emanating from the aging population (Kremer & Chen 2002, p. 34-89). As such, population growth plays a significant in enhancing steady development and economic growth in third world.

Kremer & Chen (2002, p. 56) articulate that population growth has a direct relationship with poverty rates in a country. Undoubtedly, level of poverty is a major indicator of economic growth and development in a country. Bourguignon (2001, p. 112) says that countries with high population growth rates have high rates of fertility.

However, fertility rates are dependent on incomes, literacy and inequalities that typify an economy. For instance, countries that experience high rates of income inequalities exhibit fertility discrepancies between poor uneducated people and rich and literate people (O’Sullivan 2003, p. 57).

The rationale is that affluent members of society tend to bear few children, which increases their likelihood of becoming literate and wealthy. Conversely, poor and probably uneducated members of the society have high fertility rates implying that they have many children who join vicious cycle of poverty (Lee 2003, p. 75).

To this end, high population growth rate in countries that have alarming levels of income inequalities tends to increase levels of poverty in the population. Governments therefore increase their social expenditure on poverty eradication and health at the expense of capital investments. This implies that population growth in income unequal countries is not only detrimental for the economy but it also threatens social stability.

Population density is another parameter that theorists use to establish correlation between population growth and economic growth. It refers to the number of people living within one square kilometer. Malthus asserts that countries with low population density experience many challenges (Kelley & Schmidt 1995, p. 67). At the outset, innovation and technology tend to spread slowly owing low contact between social institutions, individuals and economic institutions (Meier 1995, p. 34).

Due to little contact that is apparent in sparsely populated societies, negative ethnicity increases and persists for a long period. Besides, governments of such societies face constraints in provision of public goods such as infrastructure and electricity due to minimal and expensive interaction with the rest of the world (Solow 1956, p. 67).

On the other hand, high population density allows fast and efficient flow of innovation, creativity and technology leading to increase in uptake of modern ways of production (Kelley & Schmidt 2005, p. 56). This does not only boost economic growth but also enhances capital investments. It is important to highlight that high population density may also lead to environmental degradation and other effects of overutilization of resources.

In summary, population growth has a direct relationship with economic growth. Various economists classify different nations according to levels of economic development (developed or developing), population density, age -structure and income inequalities in order to establish the apparent correlation.

Population growth leads to economic growth in industrialized nations that have high population density. However, economic growth stalls in poor and unequal countries due to high rates of poverty and sparse population.

Aliber, M 2001, ‘An Overview of the Incidence and Nature of Chronic Poverty in South Africa’, Chronic Poverty Research Centre, vol. 4 no. 3, pp. 2-56.

Barro, R 1991, ‘Economic Growth in a Cross Section of Countries’, Quarterly Journal of Economics, vol. 67 no. 3, pp. 73-123.

Bourguignon, F 2001, The Distributional Effects of Growth: Micro vs. Macro Approaches, Delta Pres: Paris.

Drèze, J & Sen, A 1995, India: Economic Development and Social Opportunity, Clarendon Press: New York.

Eastwood, R & Lipton, M 2001, ‘Pro-poor Growth and Pro-growth Poverty Reduction: Meaning, Evidence, and Policy Implications’, Asian Development Review, vol. 6 no. 4, pp. 19: 1-37.

Gonzalo, J 1994, ‘Five Alternative Methods of Estimating Long-Run Equilibrium Relationships’, Journal of Econometrics, vol. 60 no 1, pp. 19-94.

Jayati, G 2013, Too Much of the Same: Development and Cooperation , McGraw Hill Publishers: New York.

Jones, C 2002, Introduction to Economic Growth, McGraw Hill: New York.

Kelley, C & Schmidt, M 1995, Aggregate Population and Economic Growth Correlations: The Role of the Components of Demographic Change’, Demography, vol. 32 no. 4, pp. 35-78.

Kelley, C & Schmidt, M 2005, ‘Evolution of Recent Economic-Demographic Modeling: A Synthesis’, Journal of Population Economics, vol. 18 no. 2, pp, 20- 34.

Kohler, P & Kohler, I 2002, ‘Fertility Decline in Russia in the Early and Mid-1990s: The Role of Economic Uncertainty and Labor Market Crises’, European Journal of Population, vol. 18 no. 6, pp. 56-189.

Kremer, M & Chen, D 2002, ‘Income Distribution Dynamics with Endogenous Fertility’, Journal of Economic Growth , vol. 7 no. 3, pp. 227-258.

Lee, D 2003, ‘The Demographic Transition: Three Centuries of Fundamental Change’, Journal of Economic Perspectives, vol. 17 no. 4, pp. 45-92.

McCulloch, N & Baulch, B 2000, ‘Simulating the Impact of Policy on Chronic and Transitory Poverty in Rural Pakistan’, Journal of Development Studies, vol. 36 no. 6, pp. 100-130.

Meier, G 1995, Leading Issues in Economic Development, Oxford University Press: New York.

Murthi, M & Drèze, J 2001, ‘Fertility, Education, and Development: Evidence from India’, Population and Development Review, vol. 27 no. 3, pp. 33-63.

O’Sullivan, A 2003, Economics: Principles in Action, Pearson Prentice Hall: New Jersey.

Solow, M 1956, ‘A Contribution to the Theory of Economic Growth’, Quarterly Journal of Economics, vol. 70 no. 2, pp. 45-134.

Thirlwall, P 1994, Growth and Development, Basingstoke: Macmillan Press: Basingstoke.

Weil, D 2009, Economic Growth, Pearson-Addison Wesley: New Jersey.

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Essay on Population for Students and Children

500+ words essay on population.

Population refers to the total number of beings living in a particular area. Population helps us get an estimate of the number of beings and how to act accordingly. For instance, if we know the particular population of a city, we can estimate the number of resources it needs. Similarly, we can do the same for animals. If we look at the human population, we see how it is becoming a cause of concern. In particular, the third world countries suffer the most from population explosion. As it is the resources there are limited and the ever-increasing population just makes it worse. On the other hand, there is a problem of low population in many regions.

India population crisis

India faces a major population crisis due to the growing population. If we were to estimate, we can say that almost 17% of the population of the world lives in India alone. India ranks second in the list of most populated countries.

Furthermore, India is also one of the countries with low literacy rates. This factor contributes largely to the population explosion in India. It is usually seen that the illiterate and poor classes have a greater number of children. This happens mainly because they do not have sufficient knowledge about birth control methods . In addition, more people in a family are equals to more helping hands. This means they have better chances of earning.

Moreover, we also see how these classes practice early marriage. This makes it one of the major reasons for a greater population. People marry off their young daughters to men way older than them for money or to get free from their responsibility. The young girl bears children from an early age and continues to do so for a long time.

As India is facing a shortage of resources, the population crisis just adds on to the problem. It makes it quite hard for every citizen to get an equal share of resources. This makes the poor poorer and the rich richer.

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Impact of Population Explosion

Subsequently, pollution levels are on the rise because of the population explosion. As more and more humans are purchasing automobiles, our air is getting polluted. Moreover, the increased need calls for faster rates of industrialization. These industries pollute our water and lands, harming and degrading our quality of life.

In addition, our climate is also facing drastic changes because of human activities. Climate change is real and it is happening. It is impacting our lives very harmfully and must be monitored now. Global warming which occurs mostly due to activities by humans is one of the factors for climate change.

Humans are still able to withstand the climate and adapt accordingly, but animals cannot. This is why wildlife is getting extinct as well.

In other words, man always thinks about his well-being and becomes selfish. He overlooks the impact he is creating on the surroundings. If the population rates continue to rise at this rate, then we won’t be able to survive for long. As with this population growth comes harmful consequences. Therefore, we must take measures to control the population.

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Essay on Population Growth 500+ Words

India, a land of vibrant cultures and diverse landscapes, is also home to one of the world’s largest and fastest-growing populations. The topic of population growth in India is both a challenge and an opportunity. In this essay, I will argue that India’s population growth presents complex issues but also holds the potential for economic and social development.

The Magnitude of India’s Population Growth

India’s population has been steadily increasing for decades. It is currently the second-most populous country in the world, with over 1.3 billion people. The sheer magnitude of this growth raises questions about the country’s ability to provide essential services such as education, healthcare, and employment.

The Causes of Population Growth

Several factors contribute to India’s population growth. High birth rates, limited access to contraception in some areas, and cultural norms that favor larger families all play a role. Additionally, increased life expectancy has contributed to a growing elderly population.

The Challenges of Population Growth

One of the main challenges posed by rapid population growth is the strain on resources and infrastructure. India’s cities are experiencing overcrowding, traffic congestion, and a shortage of affordable housing. Healthcare facilities and schools are often stretched to their limits, impacting the quality of services.

Economic Opportunities

While population growth presents challenges, it also offers economic opportunities. A large and young workforce can be a valuable asset for a country’s development. India’s demographic dividend, with a significant proportion of young people, has the potential to drive economic growth, innovation, and entrepreneurship.

The Importance of Education

To harness the economic potential of its population, India must invest in education. Access to quality education for all is crucial for developing the skills and knowledge needed for a competitive job market. Improvements in the education system can empower individuals to contribute to the nation’s growth.

Healthcare and Family Planning

Addressing population growth also involves improving healthcare and family planning services. Access to affordable healthcare, reproductive health services, and contraceptives can help individuals make informed decisions about family size. Public awareness campaigns can promote smaller, healthier families.

Sustainable Development

India’s population growth is intrinsically linked to sustainable development. Balancing economic growth with environmental conservation is vital. Sustainable practices in agriculture, water management, and urban planning can mitigate the negative impact of a large population on resources and the environment.

Expert Opinions

Experts emphasize the need for a comprehensive approach to address India’s population growth. Investments in healthcare, education, and family planning are essential. Economist Amartya Sen has highlighted the importance of women’s empowerment and gender equality in reducing birth rates.

Conclusion of Essay on Population Growth

In conclusion, India’s population growth is a multifaceted issue that presents both challenges and opportunities. Managing this growth requires a concerted effort to improve healthcare, education, and family planning services. By harnessing its demographic dividend, India can promote economic growth and sustainable development while ensuring a better quality of life for its citizens. Balancing these aspects is the key to addressing the complex issue of population growth in India.

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Population Growth Essay | Essay on Population Growth for Students and Children in English

Population Growth Essay: Population refers to the total number of people living in a region at a particular time. The society has experienced exponential population growth over time. There are currently a total of 7.7 billion people on this planet, and India homes 1.3 billion people and is the second-largest populous country after China. In India, Mumbai is the top populated city with 12 billion people and Delhi, the next with 11 billion people.

Population growth has become a pressing issue in the world, as well as our country today. This is because a growing population requires a growing economy and has increasing needs. Therefore, the large population becomes a problem when the state lacks enough space, enough food, and necessary supplies to live off.

Thus, population growth needs to be administered carefully for the betterment of people.

You can read more Essay Writing about articles, events, people, sports, technology many more.

Long and Short Essays on Population Growth for Students and Kids in English

We have mentioned two essays- a 500 words Long Essay and a 200 words Short Essay. The extended essay on Population Growth consists of 400-500 words. The Long essay is a guideline that helps students with assignments and exams. The short essay on Population Growth is written for 200 words and is suitable for children and kids with their classwork.

Long Essay On Population Growth 500 Words in English

The below- mentioned long essay on population growth is for pupils aspiring for competitive exam and those belonging to classes 6,7,8,9, and 10, respectively. The essay guides the students with their class assignments, comprehension tasks, and even for competitive examinations.

Population growth is one of the driving forces behind all environmental problems, as a growing population needs a considerable amount of non-renewable resources for its existence. If there are more births over deaths, then there is population growth, while more deaths over childbirth lead to a decrease in population growth.

One of the highlighting features of rapid population growth is the exponential growth that has occurred over the last century. When the growth pattern of a nation is by a fixed quantity, it shows a linear growth, and population growth is a linear process.

Exponential growth occurs by a fixed percentage, and it is due to this exponential growth factor, the population over the past century has experienced a tremendous increase rate.

With the onset of the Industrial revolution, the improvement in the field of food supply and health care has to the rapid growth of the human population. The rate of population growth has slowed down in industrialized countries but continues at an exponential rate in developing and more impoverished countries.

Causes of Population Growth:

There are huge problems that are the root cause of India’s population growth. Factors such as mortality and fertility rates, child marriage, boy’s importance, ignorance about family planning, rational decisions, polygamy marriage, and the age and sex factors of the present population influence population growth.

With time, humans have made notable and significant advancements in the field of technology, science, and medicine. With the invention of treatments, vaccines, and the eradication of various diseases, people today have a higher life expectancy than their forefathers.

These inventions have also led to a decrease in mortality rates, boosted fertility rates, and have solved reproductive and infertility problems. Hence the massive improvements in birth rates and slowing mortality rates have been the main reason behind overpopulation problems.

Education is a vital tool to spread awareness among people. Often, the lack of Education, illiteracy, and awareness among people causes overpopulation.

Effects of Population Growth:

The exponential growth in population has caused severe effects on our planet. The most common and current impact of population growth is the limited quantity of natural resources, mainly fossil fuels. Due to the population explosion, resources are decreasing, becoming rarer, and will run out entirely.

The overgrowth in population has led to massive effects such as industrialization, pollution, and unemployment. These components have adversely affected our environment leading to various health problems in society.

Deforestation of spaces has destroyed the natural habitats of species and has disturbed ecological balance. And with the rapid increase in population, pooper nations suffer famines and various other natural disasters due to a shortage of food and other resources. Another adverse effect is global warming and climate change, which are the significant consequences of the increasing population.

To control population growth, people around the world need awareness on family planning values, the ill-effects of global overpopulation, and the sustainable growth values. Awareness programs and rewards might boost the knowledge of population growth.

In short, Population growth declines the overall financial and economic conditions and deterioration of populated nations.

Short Essay on Population Growth 200 Words in English

The 200 words short essay mentioned below is suitable for kids and classes of 1,2,3,4,5 and 6. The essay is written to guide the children with their school works-assignments and comprehension exercises.

The population is the total number of people living in a particular geographic area. The population is the cause of concern in many nations. Population growth demands more resources, such as fossil fuels, vegetation, shelter space, etc. Our plant is gradually running short of funds. India ranks second as the most populated country with 1.3 billion people.

There are various reasons behind the exponential population growth. Illiteracy plays a significant role as the majority of India’s rural section is illiterate. They lack awareness of factors such as family planning and child marriage and indulge in early marriage and reproduction.

Due to the advancement in Technology, Medicine, and Science, another main reason for overpopulation is decreased mortality and increased fertility rate. These factors of population growth lead to severe effects on the environment.

Population growth has lead to the rise of many industries, which causes harmful impacts like unemployment, deforestation, increased water and air pollution, ecological imbalance, global warming, and climate change.

People must control population growth, and this is possible only through education and awareness. The government of India should create awareness, eradicate illiteracy, and educate people on essential topics like birth control and family planning values. They must encourage the education of all the social classes to stop the rise in population.

Thus, we need to take adequate measures to control population growth and save our planet.

10 Lines on Population Growth Essay in English

The population is the total number of people in a given area, and population growth is the change in the measure of the living people in a nation.
Population growth can be positive or negative, based on the number of deaths and births if a country has increased birth rates over death, the population increases, while more ends lead to a decrease.
There are 7.7 billion people on this planet, and India is the second most populated country with 1.3 billion people, after China.
The Bollywood centre-Mumbai is the most populated city in India, with 12 billion people. The most populated city of India- Delhi ranks second, with 11 billion people.
The advancing knowledge in the field of science, medicine, and technology has resulted in decreased mortality and increased fertility, leading to growth in population.
India’s population growth factors such as mortality and fertility rates, child marriage, lack of family planning, polygamy marriage, etc., have caused severe problems in the environment.
Population growth has led to severe impacts such as industrialization, deforestation, urbanization, and unemployment. These factors harm our environment and cause various health problems in society.
The population also causes global impacts like Pollution, global warming, Climate Change, natural disasters, and mainly unemployment.
To control Population growth, people must be given access to education and must know the awareness and ill-effects of overpopulation growth.
The government must create awareness to eradicate illiteracy, and educate people on birth control and family planning values.

FAQ’s On Population Growth Essay

Question 1. What does the term ‘Population growth’ mean?

Answer: Population growth refers to the magnitude of a population. It can be or negative, based on the birth and death rates in a country. If there are more births over deaths, then there is population growth, while more deaths over delivery lead to a decrease in population growth.

Question 2. Which country has the highest population growth?

Answer: China has the highest population growth, with 1.40 billion people.

Question 3. At what rate is the Population growth in India?

Answer: India holds 1.3 billion people with a population growth rate of 0.99 percent.

Question 4. What are the harmful effects of increasing population growth?

Answer: Population growth causes impacts like industries, deforestation, urbanization, and unemployment, pollution, global warming, climate change, natural disasters, and mainly unemployment.

Essay on Population

Population refers to the total number of organisms inhabiting in a particular area. The rapid growth of population in certain parts of our planet has become a cause of concern. Population is commonly referred to the total number of people living in an area. However, it also defines the number of organisms who can interbreed. Human population is growing at a rapid pace in certain countries. These countries are being advised to control human control measures.

Long and Short Essay on Population in English

Here are some essays on Population of varying lengths to help you with the topic in your exams/school assignments. You can select the needed ones population essay:

Population Essay 1 (200 words)

The world population is increasing at a very fast pace. The last five to six decades have especially seen a tremendous growth in the human population. There are several reasons for the same. One of the main reasons for this is the development in the field of medical science that has brought down the death rate. Another reason is the growing birth rate especially in the poor and developing countries. Lack of education and lack of family planning are among the top reasons for the high birth rate in these countries.

Ironically, while the human population is increasing rapidly, the population of animals and birds is decreasing by the day. In an attempt to satisfy their needs, the humans are cutting down on forests that serve as a shelter for the wild animals. Several species of animals and birds have been impacted due to this. The growing pollution due to the ever increasing traffic and the establishment of various industries is another reason for the decrease in population of the fauna. This is because it is having a negative impact on the weather.

It is time the governments of the countries with high population must take strict measures to control the same else our planet will no longer be fit for the survival of the mankind.

Population Essay 2 (300 words)

Introduction

Population is a commonly used term to denote the number of people living at a place. The density of population in different parts of the world varies drastically owing to several reasons.

Uneven Distribution of Population

Population on earth is distributed unevenly. While there are certain countries that are facing the problem of population explosion others are sparsely populated. This is not just the case with the human population it also holds good for animals and other organisms. At certain places you will see greater number of animals while at some places you will hardly find any.

Things that Impact Population Density

The density of population in any area is calculated by dividing the total number of people by the area they are living in. The density of population differs in different places owing to several reasons. Some of the factors that influence the density of population in an area are as follows:

Places with extremely hot or cold climates are sparsely populated. On the other hand, those that enjoy moderate climate are densely populated.

The areas with good availability of resources such as oil, wood, coal, etc are densely populated while those that lack these basic resources are sparsely populated.

Political Environment

Countries that enjoy a stable government and a healthy political environment are densely populated. These countries attract immigrants from other countries there by populating the area. On the other hand, countries with poor or unstable government see many people leaving at the availability of any good opportunity elsewhere.

Standard of Living

First world countries such as U.S.A. attract a lot of immigrants as they offer much better packages and a good standard of living to people. People from different parts of the world immigrate to such countries. This is the reason why the density of population in such countries is increasing.

Even though certain places around the globe have low density of population, the overall population of the country has increased over the last few decades and is likely to increase manifolds in the times to come.

Population Essay 3 (400 words)

Population implies to the total number of organisms inhabiting in a particular place. Growth of human population has become a cause of concern in many parts of the world, mainly in the poor countries. On the other hand, there are places where the rate of population is very low.

Increasing Population – A Major Problem in India

India is faced with the problem of growing population. Around 17% of the world’s population resides in India making it one of the most populous countries in the world. As is the case with almost every developing country, there are several reasons that contribute to the increase in population in India. One of the main reasons for the growth of population in India is illiteracy. People from the uneducated and poor class are seen bearing greater number of children. There are two reasons for this. Firstly, more children for them mean more number of hands to work and earn money for the family. Secondly, most of them are not aware about the birth control methods. Early marriage also results in greater number of children. The growth in population may also be attributed to low death rate. Treatments and cures for various illnesses have been developed and thus the death rate has gone down.

Steps Taken for Population Control in India

The government of India has taken certain steps to control the Indian population. Some of these are as follows:

Minimum Marriageable Age

The government has set the minimum marriageable age for men as 21 years and for women as 18 years. However, there is no stringent check on the same. People in the rural and backward areas of the country still marry their children at an early age. The government must increase the minimum age of marriage and also keep a stringent check on the same.

Free Education

The government of India has also made free education available for the children of the country by way of its Right of Children to Free and Compulsory Education Act. Eradicating illiteracy is another way to control population.

Promoting Adoption

The government of India is also promoting the adoption of children. There are several people who abandon their children at birth owing to various reasons. Adopting children rather than having one’s own is also a good way to control population.

Growing population is a serious concern in India. While the government has taken certain steps to control the same these are not effective enough. There are many other measures that need to be taken to curb this issue.

Population Essay 4 (500 words)

Population commonly refers to the total number of people living in a particular region. However, the word population does not only mean the human population but also the wildlife population and the overall population of animals and other living organisms who have the ability to reproduce. Ironically while the human population is increasing at a rapid pace, the population of animals is going down.

How Science and Technology has Led to Human Population Explosion?

There are several factors that have led to population explosion in various parts of the world over the last few decades. One of the leading factors is the progress in the field of science and technology. While earlier there was a balance between the birth rate and the death rate of human beings, the advancement in medical science has created an imbalance in the same. Medicines and advanced medical equipments have been developed to cure several diseases. With the help of these, the death rate among human beings has been brought down and this has led to population explosion.

Besides, technological growth has given way to industrialization. While earlier most people were involved in agricultural activities and earned their livelihood via the same, many have now turned towards jobs in different factories. The population of the regions where these industries are set up is thus becoming denser by the day.

Impact of Human Population Growth on Wildlife Population

While the human population is on the verge of explosion, the wildlife population is decreasing over the time. The population of several species of birds and animals has gone down drastically owing to factors for which the human beings alone can be held responsible. Some of these are discussed below in detail:

Deforestation

The wildlife animals reside in forests. Deforestation means destroying their habitat. Nevertheless, the human beings are ruthlessly cutting and destroying the forests to fulfil their own needs. Several species of animals have decreased and several others have gone extinct due to the degradation or loss of their habitat.

Growing Pollution

The growing air, water and land pollution is another major reason why several animals are dying at an early age. Many species of animals are not being able to cope up with the growing pollution. They incur certain diseases due to it and face fatal consequences.

Changes in the Climate

The climate in various parts of the world has changed drastically. Many areas that earlier received moderate rainfall now witness flood like conditions. Similarly, the areas that remained mildly hot during the summer season now experience extremely hot weather. While the human beings are equipped to adapt to such situations, animals cannot withstand the same.

Man has always thought about his well-being and comfort overlooking the impact it has on the plants, animals and the overall environment around him. If human beings continue to behave this way earth would no longer remain fit for the survival of the human beings. It is time we must recognise the importance of controlling the human population as well as the practices that are ruining our planet.

Population Essay 5 (600 words)

Population is the term used to denote the total number of people living in an area. It does not only refer to the human beings but also to other forms of living organisms that have the ability to reproduce and multiply. The population in many parts of earth is increasing. While the governments of different countries are trying to curb the issue by various means, a lot still needs to be done in order to control it.

Why is it Necessary to Control Population?

The growing rate of population is a cause of several problems. The developing countries are struggling hard to reach up to the level of the developed countries and the rapid growth in the population in these countries is one of the main hindrances in this direction. The problem of unemployment is on all time high only because of the growing population. There are numerous people seeking jobs but the vacancies are limited. Unemployment causes poverty which is another problem. It also creates dissatisfaction among the people and gives rise to crime. Those who do not get their desired jobs often adopt unsolicited means to earn money.

It is also to be understood that the resources are limited but due to the increasing number of people the demand is growing higher. Forests are being cut and huge office and residential buildings are being made in their place. Why? It is all being done to accommodate the growing population. Natural resources are being depleted at a rapid pace because of greater number of people using them. This is causing an imbalance in the environment. More and more natural resources are being used to meet the demands of the people. This does not only cause degradation of the environment but also increases the cost of living. Controlling the population has thus become the need of the hour. It is necessary for establishing balance and harmony in the environment. It will also ensure better standard of living for people.

Possible Steps to Control Human Population

Here are a few possible steps to control the human population:

People from the poor and uneducated classes are mostly the ones who do not plan family. They treat women as a child bearing machine and have children one after the other. It is essential to educate people. The government must take steps to make education necessary for all.

Family Planning

It is essential for the government to sensitize people about the importance of family planning. This should be done repeatedly by means of radio, television, internet and other forms of communication.

Monetary Benefits

The government should exempt the taxes or provide other monetary benefits to the families who have single child. Since people today are money driven, this will be an effective step towards controlling population. The governments of quite a few countries have already implemented such policies.

Fine or Penalty

Just as the government can provide monetary benefits to those who do proper family planning, it should also put a fine on the ones who do not. A penalty should be levied on the families with more than two children.

Strict Monitoring

The government must not only implement the aforementioned points but also keep a stark check on the same and ensure that these are followed.

People must understand the importance of controlling the population. It would not only give them a clean and green environment and a better standard of living but will also help in the overall development of their country. The government must also take this matter seriously and put proper rules and policies in place to ensure population control. Both the public and the government require working together to control this problem.

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Population Growth Essay for Students in English
Essay on Population Growth. One of the major problems the world is facing is the problem of the exponential growth of the population. This problem is the greatest one. Most countries in the world are showing a steep rise in population figures. The world's resources are limited and so they cannot support a population beyond a certain limit.
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Population Growth Essay
The short essay on Population Growth is written for 200 words and is suitable for children and kids with their classwork. Long Essay On Population Growth 500 Words in English. The below- mentioned long essay on population growth is for pupils aspiring for competitive exam and those belonging to classes 6,7,8,9, and 10, respectively. ...
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Population growth has become a pressing issue in the world, as well as our country today. You can read more Essay Writing about articles, events, people, sports, technology many more. Long and Short Essays on Population for Students and Kids in English. Here we have written one long Essay on Population of 500 words, one short essay on ...
Population Growth: Short Essay on Population Growth
Population Growth Population growth is the increase in the number of people in a geographical region, commonly in a country. The exact numbers can only be given by the demographics surveys that take place every year. ... Population Growth: Short Essay on Population Growth. Category: Essays and Paragraphs On November 27, 2018 By Janhavi ...
Essay on Population
100 Words Essay On Population. Population refers to the total number of people living in a specific area or country. The global population has been increasing rapidly in recent decades and is projected to reach around 9 billion by 2050. The population growth rate varies by country and region, with some areas experiencing higher rates of growth ...
Long and Short Essay on Population Growth in English
Short Essay on Population Growth - Essay 1 (200 Words) In today's time the population has become one of the leading problems of world. It requires a quick and serious attention from all of us. The worst situation due to growing population now can be seen in many countries where people are struggling with shortage of food, shelter, pure ...
Essay on Population for all Class in 100 to 500 Words in English
Short Essay on Population (250 - 300 Words) Introduction. Population growth is one of the most important issues facing the world today. It is a complex issue that has a direct impact on the environment, socio-economic development and human welfare.
United States Population Growth
Exclusively available on IvyPanda. Table of Contents. Over the years, the US population has undergone through a rapid population growth. In 2011 the population of the US was estimated to be around 312,313,000, with a majority of the population living in the cities and suburbs. The urban dwellers made up 82% of the entire population.
Relationship Between Population and Economic Growth Analytical Essay
The rationale is that population growth will exert pressure on already scarce economic resources. As elucidated by Kohler & Kohler (2002, p. 56), high rates of population growth as witnessed in many African countries will lead to unsustainable economic development and growth. This is because many African economies are dependent on cultivation ...
Essay on Population for Students and Children
500+ Words Essay on Population. Population refers to the total number of beings living in a particular area. Population helps us get an estimate of the number of beings and how to act accordingly. For instance, if we know the particular population of a city, we can estimate the number of resources it needs.
Essay on Population Growth 500+ Words
Essay on Population Growth 500+ Words. India, a land of vibrant cultures and diverse landscapes, is also home to one of the world's largest and fastest-growing populations. The topic of population growth in India is both a challenge and an opportunity. In this essay, I will argue that India's population growth presents complex issues but ...
Essay on World Population: Top 10 Essays
Essay # 2.Distribution of World's Population: In terms of continents and countries the world's population is very ill-balanced. More than half of the world's people live in Asia (excluding the U.S.S.R.) which accounts for only one-fifth of the world's land area, while North, Central and South America together, occupying more than a quarter of the land surface, have only one-seventh ...
Population Growth Essay
The short essay on Population Growth is written for 200 words and is suitable for children and kids with their classwork. Long Essay On Population Growth 500 Words in English. The below- mentioned long essay on population growth is for pupils aspiring for competitive exam and those belonging to classes 6,7,8,9, and 10, respectively. ...
Long and Short Essay on Population in English for Children and Students
By Shailja Sharma. Population refers to the total number of organisms inhabiting in a particular area. The rapid growth of population in certain parts of our planet has become a cause of concern. Population is commonly referred to the total number of people living in an area. However, it also defines the number of organisms who can interbreed.
Population Growth Essay
Short Essay on Population Growth - Essay 1 (200 Words) Introduction. In today's time the population has become one of the leading problems of world. It requires a quick and serious attention from all of us. The worst situation due to growing population now can be seen in many countries where people are struggling with shortage of food ...

Essay on Population Growth

Causes of Population Growth

Impact Due to Population

Impact of Overpopulation on Earth’s Environment

Some Major Effects of the High Population are as Follows

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Essay on Population Growth

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Causes of Population Growth

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Essay on Population Growth in English for Children and Students

Long and Short Essay on Population Growth in English

Short Essay on Population Growth – Essay 1 (200 Words)

Increased Population Affects the Natural Resources

Essay on Population Growth and Its Effects – Essay 2 (300 Words)

Essay on Population Growth is Good for a Country – Essay 3 (400 Words)

Essay on Population Growth in India – Essay 4 (500 Words)

India is the Second Highest Populated Country in World

Illiteracy is the Major Cause of over-Population

Long Essay on Causes, Effects, Solutions of Population Growth – Essay 5 (600 Words)

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