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Nature and extent of population displacement due to climate changetriggered disasters in the southwestern coastal region of Bangladesh

Nature and extent of population displacement due to climate changetriggered disasters in the... Purpose Climate change impacts people's life directly or indirectly in several ways and displacement is one such indirect effect. This paper aims to bring this fact to light as Bangladesh is going to face severe problems due to displacement of population predicted by researchers.Designmethodologyapproach This paper is an outcome of a thorough study of Bogi village in the southwestern coastal region of Bangladesh. Several factors like demographic condition, natural disasters, land loss and changes in land use pattern, have been taken into consideration. Methods used for data collection were questionnaire survey and focus group discussions in the study area.Findings The nature and extent of displacement are found by comparing the changes in occupation, location of settlement and permanent migration of family members. Population growth rate decreased in recent years as the annual growth rate for both sexes was 0.89 in between 1991 and 2001 but in recent years from 2001 to 2005 it was 0.63, which is a clear indication that the natural growth is hampered or major proportion of the population is migrating.Originalityvalue The paper provides insights into the major reasons for displacement, especially loss of land and occupation caused by cyclone, storm surge and erosion. The assessment of the conditions allows the listing of measures to address the problem. http://www.deepdyve.com/assets/images/DeepDyve-Logo-lg.png Management of Environmental Quality: An International Journal Emerald Publishing

Nature and extent of population displacement due to climate changetriggered disasters in the southwestern coastal region of Bangladesh

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Publisher
Emerald Publishing
Copyright
Copyright © Emerald Group Publishing Limited
ISSN
1477-7835
DOI
10.1108/14777831111159743
Publisher site
See Article on Publisher Site

Abstract

Purpose Climate change impacts people's life directly or indirectly in several ways and displacement is one such indirect effect. This paper aims to bring this fact to light as Bangladesh is going to face severe problems due to displacement of population predicted by researchers.Designmethodologyapproach This paper is an outcome of a thorough study of Bogi village in the southwestern coastal region of Bangladesh. Several factors like demographic condition, natural disasters, land loss and changes in land use pattern, have been taken into consideration. Methods used for data collection were questionnaire survey and focus group discussions in the study area.Findings The nature and extent of displacement are found by comparing the changes in occupation, location of settlement and permanent migration of family members. Population growth rate decreased in recent years as the annual growth rate for both sexes was 0.89 in between 1991 and 2001 but in recent years from 2001 to 2005 it was 0.63, which is a clear indication that the natural growth is hampered or major proportion of the population is migrating.Originalityvalue The paper provides insights into the major reasons for displacement, especially loss of land and occupation caused by cyclone, storm surge and erosion. The assessment of the conditions allows the listing of measures to address the problem.

Journal

Management of Environmental Quality: An International JournalEmerald Publishing

Published: Aug 9, 2011

Keywords: Climate change; Population displacement; Coastal regions; Bangladesh

References