Does climate change foster emigration from less developed countries? Evidence from bilateral data
AbstractThe evolution of worldwide climatic conditions doubtless represents one of the major and uncertain challenges in the near future. The adaptation strategies might differ a lot according to local institutional, political and financial constraints but migration is certainly one of the main possibilities individuals have to escape from the most affected regions. Regional â€“ maybe temporary - small-scale movements might be the first, immediate response but international mobility as well is likely to take place in response to climatic variations. Empirical literature dealing with the effects of climate change on international migration is still rather scarce. In particular, it focuses on international migration to developed countries as a consequence of weather-related natural disasters while alternative measures for climate change based on deviations in temperature and rainfall from the long term means have been used only in a few studies. Building on this little empirical evidence, we collect ten-year bilateral data on international migration from 1960 to 2000 and look simultaneously at both anomalies in precipitations and temperature and weather-related natural disaster as determinants of international movements. The use of bilateral data let us consider not only long-distance migration (typically from low income to developed countries) but also short-distance regional movements. International migration is found to be significantly affected by different climate change proxies in the overall sample of countries, but results are confirmed also when focusing on specific geographical areas like Africa or Asia.
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Bibliographic InfoPaper provided by University of Ferrara, Department of Economics in its series Working Papers with number 201210.
Length: 25 pages
Date of creation: 15 Jun 2012
Date of revision:
international migration; climate change; natural disasters;
Find related papers by JEL classification:
- F22 - International Economics - - International Factor Movements and International Business - - - International Migration
- Q54 - Agricultural and Natural Resource Economics; Environmental and Ecological Economics - - Environmental Economics - - - Climate; Natural Disasters
This paper has been announced in the following NEP Reports:
- NEP-ALL-2012-10-06 (All new papers)
- NEP-CWA-2012-10-06 (Central & Western Asia)
- NEP-ENV-2012-10-06 (Environmental Economics)
- NEP-MIG-2012-10-06 (Economics of Human Migration)
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- Salvador Barrios & Luisito Bertinelli & Eric Strobl, 2006.
"Climatic Change and Rural-Urban Migration: The Case of Sub-Saharan Africa,"
06-01, Asociación Española de Economía y Finanzas Internacionales.
- Barrios, Salvador & Bertinelli, Luisito & Strobl, Eric, 2006. "Climatic change and rural-urban migration: The case of sub-Saharan Africa," Journal of Urban Economics, Elsevier, vol. 60(3), pages 357-371, November.
- BARRIOS, Salvador & BERTINELLI, Luisito & STROBL, Eric, 2006. "Climatic change and rural-urban migration: the case of sub-Saharan Africa," CORE Discussion Papers 2006046, Université catholique de Louvain, Center for Operations Research and Econometrics (CORE).
- Eric Strobl & Luisito Bertinelli & Salvador Barrios, . "Climatic Change and Rural-Urban Migration: The Case of Sub-Saharan Africa," Working Papers on International Economics and Finance 06-01, FEDEA.
- Matthew E. Kahn, 2005. "The Death Toll from Natural Disasters: The Role of Income, Geography, and Institutions," The Review of Economics and Statistics, MIT Press, vol. 87(2), pages 271-284, May.
- Luca Marchiori & Ingmar Schumacher, 2011.
"When nature rebels: international migration, climate change, and inequality,"
Journal of Population Economics,
Springer, vol. 24(2), pages 569-600, April.
- Luca Marchiori & Ingmar Schumacher, 2009. "When nature rebels: international migration, climate change and inequality," Working Papers hal-00358759, HAL.
- repec:cup:cbooks:9780521632010 is not listed on IDEAS
- Lewer, Joshua J. & Van den Berg, Hendrik, 2008. "A gravity model of immigration," Economics Letters, Elsevier, vol. 99(1), pages 164-167, April.
- Anna Maria Mayda, 2007.
"International migration: A panel data analysis of the determinants of bilateral flows,"
CReAM Discussion Paper Series
0707, Centre for Research and Analysis of Migration (CReAM), Department of Economics, University College London.
- Anna Mayda, 2010. "International migration: a panel data analysis of the determinants of bilateral flows," Journal of Population Economics, Springer, vol. 23(4), pages 1249-1274, September.
- Mayda, Anna Maria, 2007. "International Migration: A Panel Data Analysis of the Determinants of Bilateral Flows," CEPR Discussion Papers 6289, C.E.P.R. Discussion Papers.
- repec:cup:cbooks:9780521635677 is not listed on IDEAS
- Drabo, Alassane & Mbaye, Linguère Mously, 2011. "Climate Change, Natural Disasters and Migration: An Empirical Analysis in Developing Countries," IZA Discussion Papers 5927, Institute for the Study of Labor (IZA).
- Salvador Barrios & Luisito Bertinelli & Eric Strobl, 2010. "Trends in Rainfall and Economic Growth in Africa: A Neglected Cause of the African Growth Tragedy," The Review of Economics and Statistics, MIT Press, vol. 92(2), pages 350-366, May.
- Mayer, Thierry & Zignago, Soledad, 2006.
"Notes on CEPII’s distances measures,"
26469, University Library of Munich, Germany.
- Thierry Mayer & Soledad Zignago, 2011. "Notes on CEPII’s distances measures: The GeoDist database," Working Papers 2011-25, CEPII research center.
- David Karemera & Victor Iwuagwu Oguledo & Bobby Davis, 2000. "A gravity model analysis of international migration to North America," Applied Economics, Taylor & Francis Journals, vol. 32(13), pages 1745-1755.
- Anderson, James E, 1979. "A Theoretical Foundation for the Gravity Equation," American Economic Review, American Economic Association, vol. 69(1), pages 106-16, March.
- Letouzé, Emmanuel & Purser, Mark & Rodríguez, Francisco & Cummins, Matthew, 2009.
"Revisiting the Migration-Development Nexus: A Gravity Model Approach,"
19227, University Library of Munich, Germany.
- Emmanuel Letouzé & Mark Purser & Francisco Rodríguez & Matthew Cummins, 2009. "Revisiting the Migration-Development Nexus: A Gravity Model Approach," Human Development Research Papers (2009 to present) HDRP-2009-44, Human Development Report Office (HDRO), United Nations Development Programme (UNDP), revised Oct 2009.
- Rafael Reuveny & Will H. Moore, 2009. "Does Environmental Degradation Influence Migration? Emigration to Developed Countries in the Late 1980s and 1990s," Social Science Quarterly, Southwestern Social Science Association, vol. 90(3), pages 461-479.
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