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Field observation and numerical simulation of past and future storm surges in the Bay of Bengal: case study of cyclone Nargis

  • Original Paper
  • Published: 06 September 2014
  • Volume 75 , pages 1619–1647, ( 2015 )

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cyclone nargis case study pdf

  • Khandker Masuma Tasnim 1 ,
  • Tomoya Shibayama 1 ,
  • Miguel Esteban 2 ,
  • Hiroshi Takagi 3 ,
  • Koichiro Ohira 4 &
  • Ryota Nakamura 1  

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Storm surges are one of the most important risks to coastal communities around the Bay of Bengal, and it is feared that the threat they pose will increase with climate change in the future. To understand the threats that these events pose, a summary of the field surveys performed in Yangon River Basin after cyclone Nargis in Myanmar in 2008 is presented. Though due to government restrictions survey activities were limited to the area near Yangon city, it was found out that the tide due to the storm surge was probably between 3 and 4 m high and travelled around 50 km upstream of the river mouth of Yangon River. Cyclone Nargis could be accurately reproduced using a numerical model that integrated weather, wave, coastal ocean models, and tide prediction system. The application of such an integrated model is relatively new for storm surge simulation and has never been used for the Bay of Bengal storms. The model was then used to also simulate future cyclones over the Bay of Bengal considering a future climate change scenario.

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Acknowledgments

The present work was supported by the Grants-in-Aid for Scientific Research (B) No. 22404011 from the Japan Society for the Promotion of Science (JSPS) and Strategic Research Foundation Grant-aided Project for Private Universities from Ministry of Education, Culture, Sport, Science and Technology. The authors would like to express their gratitude to the anonymous comments of various reviewers (and especially reviewer #2), whose suggestions for improvements helped the authors rethink various parts of the model and greatly improve the final results of this paper.

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Graduate School of Science and Engineering, Waseda University, Okubo, Shinjuku-ku, Tokyo, 169-8555, Japan

Khandker Masuma Tasnim, Tomoya Shibayama & Ryota Nakamura

Graduate School of Frontier Sciences, The University of Tokyo, Kashiwa-shi, Chiba, Japan

Miguel Esteban

Graduate School of Science and Engineering, Tokyo Institute of Technology, Meguro-ku, Tokyo, Japan

Hiroshi Takagi

Chubu Electric Power Co., Inc., Nagoya, Japan

Koichiro Ohira

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Tasnim, K.M., Shibayama, T., Esteban, M. et al. Field observation and numerical simulation of past and future storm surges in the Bay of Bengal: case study of cyclone Nargis. Nat Hazards 75 , 1619–1647 (2015). https://doi.org/10.1007/s11069-014-1387-x

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Received : 30 October 2013

Accepted : 09 August 2014

Published : 06 September 2014

Issue Date : January 2015

DOI : https://doi.org/10.1007/s11069-014-1387-x

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Field observation and numerical simulation of past and future storm surges in the Bay of Bengal: case study of cyclone Nargis

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2014, Natural Hazards

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Article Contents

  • 1 Introduction
  • 2 Humanitarian Intervention and the Responsibility to Protect in International Law
  • 3 Could Military Intervention Have Been Justified as a Response to Cyclone Nargis?
  • 4 Conclusion
  • < Previous

The Responsibility to Protect the Survivors of Natural Disaster: Cyclone Nargis, a Case Study

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Rebecca Barber, The Responsibility to Protect the Survivors of Natural Disaster: Cyclone Nargis, a Case Study, Journal of Conflict and Security Law , Volume 14, Issue 1, Spring 2009, Pages 3–34, https://doi.org/10.1093/jcsl/krn026

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Cyclone Nargis struck Myanmar on 2 and 3 May 2008, devastating the Irrawaddy Delta, affecting 2.4 million people and leaving an estimated 130,000 people dead or missing. In the weeks following the disaster, in the face of enormous humanitarian needs, the government of Myanmar imposed significant restrictions on the delivery of humanitarian aid. The restrictions imposed, and the frustration felt by the international community, led to intense debate regarding the potential application of the ‘responsibility to protect’, and to suggestions that the legal doctrine could be invoked to justify military intervention for the purpose of delivering humanitarian aid to the survivors of the cyclone.

Using Cyclone Nargis as a case study, this article examines the meaning of ‘responsibility to protect’ in the aftermath of natural disaster. The status of humanitarian intervention and the ‘responsibility to protect’ in customary international law is discussed, followed by a consideration of whether the ‘responsibility to protect’ could have been invoked in the aftermath of Cyclone Nargis as a justification for military intervention. This article concludes that while the restrictions imposed by the government of Myanmar fell short of what would be required to justify military intervention, it is possible to envisage situations where, in the aftermath of natural disaster, a government's refusal to allow access to survivors might be so complete, and the humanitarian needs so immense, that the use of force may be warranted.

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  1. (PDF) Cyclone Nargis storm surge in Myanmar

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  6. The Responsibility to Protect the Survivors of Natural Disaster

    Request PDF | The Responsibility to Protect the Survivors of Natural Disaster: Cyclone Nargis, a Case Study | Cyclone Nargis struck Myanmar on 2 and 3 May 2008, devastating the Irrawaddy Delta ...

  7. Learning from Cyclone Nargis: Investing in the Environment for

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    10Cyclone Nargis 2008 - Human resourcing insights from within the Myanmar Red CrossShwe, T A et al. Humanitarian relief agencies were encouraged to build on and add to the Myanmar Red Cross volunteer network, wherever possible, and without hindering the Red Cross' own response eff orts [ALNAP 2008].

  9. 32

    The devastating cyclone 'Nargis' struck the Myanmar coast on the evening of 2 May 2008. Prior to Nargis, no cyclone making landfall in Myanmar had ever been on the list of 'deadliest tropical cyclones' in the whole tropical region. Official figures reported that 84,500 people were killed and 53,800 went missing ().

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    Four Key steps in Preparing for Humanitarian Negotiations. Clearly define negotiation objectives in a way that meets the needs of affected populations, is compatible with the agency's mandate or mission and complements the aims of other agencies. Negotiation objectives are composed of 3 elements: Positions: what you say you want; Bottom lines ...

  11. Response of oceanic cyclogenesis metrics for NARGIS cyclone: a case study

    tion of NARGIS (e.g. Kuroda et al., 2010; Saito et al., 2010). The above-mentioned studies have not reported the role of EOLC as a metric to understand the trans-lation of NARGIS. Keeping this in view, the objective of the present study is to understand the variability of cyclogenesis metrics (EOLC, TCHP) during different

  12. PDF Field observation and numerical simulation of past and ...

    ORIGINAL PAPER Field observation and numerical simulation of past and future storm surges in the Bay of Bengal: case study of cyclone Nargis Khandker Masuma Tasnim • Tomoya Shibayama • Miguel Esteban • Hiroshi Takagi • Koichiro Ohira • Ryota Nakamura Received: 30 October 2013/Accepted: 9 August 2014/Published online: 6 September 2014

  13. Response of oceanic cyclogenesis metrics for NARGIS cyclone: a case study

    In this study, variability of two oceanic cyclogenesis metrics, tropical cyclone heat potential (TCHP) and effective oceanic layer for cyclogenesis (EOLC) in the Bay of Bengal (BoB) during NARGIS ...

  14. PDF Emergency appeal final report Myanmar: Cyclone Nargis

    Final report Emergency appeal n° MDRMM002 . GLIDE n° TC-2008-000057-MMR 18 November 2011. Period covered by this final consolidated report: May 2008 to September 2011 Appeal target (current): CHF 68.6 million1 Appeal coverage: 102% <click here to go directly to the final financial report, or view contact details> 1 Th. e budget was revised down to CHF 68.6 million in March and accordingly ...

  15. (PDF) An Analysis of ASEAN's Cyclone Nargis 2008 Disaster Diplomacy

    Bendegúz Papp. Cyclone Nargis in 2008 is remembered as one of the deadliest disasters of modern Southeast Asia. Myanmar suffered the greatest losses of the states in the region, with more than a hundred thousand deaths and millions affected. The present research examines the events of the storm in a disaster diplomacy context.

  16. (PDF) Field observation and numerical simulation of past and future

    Bay of Bengal: Case Study of Cyclone Nargis Storm surges are one of the most important risks t o coastal communities around the Bay of Bengal, and it is feared that the threat they pose will ...

  17. (PDF) Field observation and numerical simulation of past and future

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  18. Responsibility to Protect the Survivors of Natural Disaster: Cyclone

    Cyclone Nargis struck Myanmar on 2 and 3 May 2008, devastating the Irrawaddy Delta, affecting 2.4 million people and leaving an estimated 130,000 people dead or missing. In the weeks following the disaster, in the face of enormous humanitarian needs, the government of Myanmar imposed significant restrictions on the delivery of humanitarian aid.

  19. Response of oceanic cyclogenesis metrics for NARGIS cyclone: a case study

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  20. Response of oceanic cyclogenesis metrics for NARGIS cyclone: a case study

    The rightward SST bias for the NARGIS cyclone can be examined in the following ways. Price and Gierach and Subrahmanyam suggested that rapidly moving cyclones are having the rightward SST bias. As the cyclone progresses, the wind stress veers clockwise direction at a fixed point along the right side of the cyclone track.

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