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The impact of weather anomalies on migration in sub-Saharan Africa

Author

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  • Marchiori, Luca
  • Maystadt, Jean-François
  • Schumacher, Ingmar

Abstract

This paper analyzes the effects of weather anomalies on migration in sub-Saharan Africa. We present a theoretical model that demonstrates how weather anomalies induce rural–urban migration that subsequently triggers international migration. We distinguish two transmission channels, an amenity channel and an economic geography channel. Based on annual, cross-country panel data for sub-Saharan Africa, we present an empirical model that suggests that weather anomalies increased internal and international migration through both channels. We estimate that temperature and rainfall anomalies caused a total net displacement of 5 million people during the period 1960–2000, i.e. a minimum of 128,000 people every year. Based on medium UN population and IPCC climate change projections, we expect future weather anomalies to lead to an additional annual displacement of 11.8 million people by the end of the 21st century.

Suggested Citation

  • Marchiori, Luca & Maystadt, Jean-François & Schumacher, Ingmar, 2012. "The impact of weather anomalies on migration in sub-Saharan Africa," Journal of Environmental Economics and Management, Elsevier, vol. 63(3), pages 355-374.
  • Handle: RePEc:eee:jeeman:v:63:y:2012:i:3:p:355-374
    DOI: 10.1016/j.jeem.2012.02.001
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    as
    1. Elise Huillery, 2009. "History Matters: The Long-Term Impact of Colonial Public Investments in French West Africa," American Economic Journal: Applied Economics, American Economic Association, vol. 1(2), pages 176-215, April.
    2. Gianmarco I. P. Ottaviano & Giovanni Peri, 2016. "Rethinking The Effect Of Immigration On Wages," World Scientific Book Chapters, in: The Economics of International Migration, chapter 2, pages 35-80, World Scientific Publishing Co. Pte. Ltd..
    3. Saiz, Albert, 2007. "Immigration and housing rents in American cities," Journal of Urban Economics, Elsevier, vol. 61(2), pages 345-371, March.
    4. David Card, 1990. "The Impact of the Mariel Boatlift on the Miami Labor Market," ILR Review, Cornell University, ILR School, vol. 43(2), pages 245-257, January.
    5. Jennifer Hunt, 1992. "The Impact of the 1962 Repatriates from Algeria on the French Labor Market," ILR Review, Cornell University, ILR School, vol. 45(3), pages 556-572, April.
    6. 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.
    7. Dercon, Stefan, 2004. "Growth and shocks: evidence from rural Ethiopia," Journal of Development Economics, Elsevier, vol. 74(2), pages 309-329, August.
    8. Head, Keith & Mayer, Thierry, 2004. "The empirics of agglomeration and trade," Handbook of Regional and Urban Economics, in: J. V. Henderson & J. F. Thisse (ed.), Handbook of Regional and Urban Economics, edition 1, volume 4, chapter 59, pages 2609-2669, Elsevier.
    9. La Porta, Rafael & Lopez-de-Silanes, Florencio & Shleifer, Andrei & Vishny, Robert, 1999. "The Quality of Government," Journal of Law, Economics, and Organization, Oxford University Press, vol. 15(1), pages 222-279, April.
    10. Luca Marchiori & Ingmar Schumacher, 2011. "When nature rebels: international migration, climate change, and inequality," Journal of Population Economics, Springer;European Society for Population Economics, vol. 24(2), pages 569-600, April.
    11. Markus K. Brunnermeier, 2008. "Deciphering the Liquidity and Credit Crunch 2007-08," NBER Working Papers 14612, National Bureau of Economic Research, Inc.
    12. Ben S. Bernanke & Mark Gertler, 1995. "Inside the Black Box: The Credit Channel of Monetary Policy Transmission," Journal of Economic Perspectives, American Economic Association, vol. 9(4), pages 27-48, Fall.
    13. Rachel M. Friedberg & Jennifer Hunt, 1995. "The Impact of Immigrants on Host Country Wages, Employment and Growth," Journal of Economic Perspectives, American Economic Association, vol. 9(2), pages 23-44, Spring.
    14. Mayer, Thierry & Zignago, Soledad, 2006. "Notes on CEPII’s distances measures," MPRA Paper 26469, University Library of Munich, Germany.
    15. Paul Cheshire & Stefano Magrini, 2000. "Endogenous Processes in European Regional Growth: Convergence and Policy," Growth and Change, Wiley Blackwell, vol. 31(4), pages 455-479.
    16. Joshua D. Angrist & Jörn-Steffen Pischke, 2009. "Mostly Harmless Econometrics: An Empiricist's Companion," Economics Books, Princeton University Press, edition 1, number 8769.
    17. Redding, Stephen & Venables, Anthony J., 2004. "Economic geography and international inequality," Journal of International Economics, Elsevier, vol. 62(1), pages 53-82, January.
    18. Krugman, Paul, 1991. "Increasing Returns and Economic Geography," Journal of Political Economy, University of Chicago Press, vol. 99(3), pages 483-499, June.
    19. Frederic S. Mishkin, 1996. "The Channels of Monetary Transmission: Lessons for Monetary Policy," NBER Working Papers 5464, National Bureau of Economic Research, Inc.
    20. Olivier Deschênes & Michael Greenstone, 2007. "The Economic Impacts of Climate Change: Evidence from Agricultural Output and Random Fluctuations in Weather," American Economic Review, American Economic Association, vol. 97(1), pages 354-385, March.
    21. Jean-François Maystadt & Philip Verwimp, 2014. "Winners and Losers among a Refugee-Hosting Population," Economic Development and Cultural Change, University of Chicago Press, vol. 62(4), pages 769-809.
    22. Head, Keith & Mayer, Thierry & Ries, John, 2010. "The erosion of colonial trade linkages after independence," Journal of International Economics, Elsevier, vol. 81(1), pages 1-14, May.
    23. Anna Mayda, 2010. "International migration: a panel data analysis of the determinants of bilateral flows," Journal of Population Economics, Springer;European Society for Population Economics, vol. 23(4), pages 1249-1274, September.
    24. Melissa Dell & Benjamin F. Jones & Benjamin A. Olken, 2009. "Temperature and Income: Reconciling New Cross-Sectional and Panel Estimates," American Economic Review, American Economic Association, vol. 99(2), pages 198-204, May.
    25. Maddala, G S & Wu, Shaowen, 1999. "A Comparative Study of Unit Root Tests with Panel Data and a New Simple Test," Oxford Bulletin of Economics and Statistics, Department of Economics, University of Oxford, vol. 61(0), pages 631-652, Special I.
    26. Daron Acemoglu & Simon Johnson & James A. Robinson, 2001. "The Colonial Origins of Comparative Development: An Empirical Investigation," American Economic Review, American Economic Association, vol. 91(5), pages 1369-1401, December.
    27. Andre, Catherine & Platteau, Jean-Philippe, 1998. "Land relations under unbearable stress: Rwanda caught in the Malthusian trap," Journal of Economic Behavior & Organization, Elsevier, vol. 34(1), pages 1-47, January.
    28. Saul Lach, 2007. "Immigration and Prices," Journal of Political Economy, University of Chicago Press, vol. 115(4), pages 548-587, August.
    29. Rappaport, Jordan, 2007. "Moving to nice weather," Regional Science and Urban Economics, Elsevier, vol. 37(3), pages 375-398, May.
    30. Timothy J. Hatton & Jeffrey G. Williamson, 2003. "Demographic and Economic Pressure on Emigration out of Africa," Scandinavian Journal of Economics, Wiley Blackwell, vol. 105(3), pages 465-486, September.
    31. de Brauw, Alan & Mueller, Valerie & Lee, Hak Lim, 2014. "The Role of Rural–Urban Migration in the Structural Transformation of Sub-Saharan Africa," World Development, Elsevier, vol. 63(C), pages 33-42.
    32. Maarten Bosker & Harry Garretsen, 2012. "Economic Geography and Economic Development in Sub-Saharan Africa," World Bank Economic Review, World Bank Group, vol. 26(3), pages 443-485.
    33. Angus Deaton & Alan Heston, 2010. "Understanding PPPs and PPP-Based National Accounts," American Economic Journal: Macroeconomics, American Economic Association, vol. 2(4), pages 1-35, October.
    34. Valerie A. Mueller & Daniel E. Osgood, 2009. "Long‐term consequences of short‐term precipitation shocks: evidence from Brazilian migrant households," Agricultural Economics, International Association of Agricultural Economists, vol. 40(5), pages 573-586, September.
    35. Duranton, Gilles & Puga, Diego, 2004. "Micro-foundations of urban agglomeration economies," Handbook of Regional and Urban Economics, in: J. V. Henderson & J. F. Thisse (ed.), Handbook of Regional and Urban Economics, edition 1, volume 4, chapter 48, pages 2063-2117, Elsevier.
    36. Cris Beauchemin & Philippe Bocquier, 2004. "Migration and Urbanisation in Francophone West Africa: An Overview of the Recent Empirical Evidence," Urban Studies, Urban Studies Journal Limited, vol. 41(11), pages 2245-2272, October.
    37. Taylor, J. Edward & Martin, Philip L., 2001. "Human capital: Migration and rural population change," Handbook of Agricultural Economics, in: B. L. Gardner & G. C. Rausser (ed.), Handbook of Agricultural Economics, edition 1, volume 1, chapter 9, pages 457-511, Elsevier.
    38. Paul Collier & Gordon Conway & Tony Venables, 2008. "Climate change and Africa," Oxford Review of Economic Policy, Oxford University Press, vol. 24(2), pages 337-353, Summer.
    39. Francesc Ortega & Giovanni Peri, 2014. "The Aggregate Effects of Trade and Migration: Evidence from OECD Countries," Population Economics, in: Andrés Artal-Tur & Giovanni Peri & Francisco Requena-Silvente (ed.), The Socio-Economic Impact of Migration Flows, edition 127, pages 19-51, Springer.
    40. repec:hrv:faseco:30747160 is not listed on IDEAS
    41. 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.
    42. Rappaport, Jordan & Sachs, Jeffrey D, 2003. "The United States as a Coastal Nation," Journal of Economic Growth, Springer, vol. 8(1), pages 5-46, March.
    43. Ortega, Francesc & Peri, Giovanni, 2009. "The Causes and Effects of International Labor Mobility: Evidence from OECD Countries 1980-2005," MPRA Paper 19183, University Library of Munich, Germany.
    44. Stephen G. Cecchetti, 2009. "Crisis and Responses: The Federal Reserve in the Early Stages of the Financial Crisis," Journal of Economic Perspectives, American Economic Association, vol. 23(1), pages 51-75, Winter.
    45. Tom Bundervoet, 2009. "Livestock, Land and Political Power: The 1993 Killings in Burundi," Journal of Peace Research, Peace Research Institute Oslo, vol. 46(3), pages 357-376, May.
    46. Andrew Dillon & Valerie Mueller & Sheu Salau, 2011. "Migratory Responses to Agricultural Risk in Northern Nigeria," American Journal of Agricultural Economics, Agricultural and Applied Economics Association, vol. 93(4), pages 1048-1061.
    47. Halliday, Timothy, 2006. "Migration, Risk, and Liquidity Constraints in El Salvador," Economic Development and Cultural Change, University of Chicago Press, vol. 54(4), pages 893-925, July.
    48. Stephen G. Cecchetti, 1995. "Distinguishing theories of the monetary transmission mechanism," Proceedings, Federal Reserve Bank of St. Louis, issue May, pages 83-97.
    49. Charles Bean, 2010. "Joseph Schumpeter Lecture The Great Moderation, The Great Panic, and The Great Contraction," Journal of the European Economic Association, MIT Press, vol. 8(2-3), pages 289-325, 04-05.
    50. repec:spo:wpecon:info:hdl:2441/10191 is not listed on IDEAS
    51. Wim Naudé, 2008. "Conflict, Disasters, and No Jobs: Reasons for International Migration from Sub-Saharan Africa," WIDER Working Paper Series RP2008-85, World Institute for Development Economic Research (UNU-WIDER).
    52. Kaivan Munshi, 2003. "Networks in the Modern Economy: Mexican Migrants in the U. S. Labor Market," The Quarterly Journal of Economics, Oxford University Press, vol. 118(2), pages 549-599.
    53. Jose G. Montalvo & Marta Reynal-Querol, 2007. "Fighting against Malaria: Prevent Wars while Waiting for the "Miraculous" Vaccine," The Review of Economics and Statistics, MIT Press, vol. 89(1), pages 165-177, February.
    54. Nils Petter Gleditsch & Peter Wallensteen & Mikael Eriksson & Margareta Sollenberg & Hã…Vard Strand, 2002. "Armed Conflict 1946-2001: A New Dataset," Journal of Peace Research, Peace Research Institute Oslo, vol. 39(5), pages 615-637, September.
    55. World Bank, 2010. "World Development Report 2010," World Bank Publications, The World Bank, number 4387, June.
    56. Michael Todaro, 1980. "Internal Migration in Developing Countries: A Survey," NBER Chapters, in: Population and Economic Change in Developing Countries, pages 361-402, National Bureau of Economic Research, Inc.
    57. Edward Miguel & Shanker Satyanath & Ernest Sergenti, 2004. "Economic Shocks and Civil Conflict: An Instrumental Variables Approach," Journal of Political Economy, University of Chicago Press, vol. 112(4), pages 725-753, August.
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    More about this item

    Keywords

    International migration; Urbanization; Rural–urban migration; Weather anomalies; Sub-Saharan Africa;
    All these keywords.

    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 and their Management; Global Warming
    • R13 - Urban, Rural, Regional, Real Estate, and Transportation Economics - - General Regional Economics - - - General Equilibrium and Welfare Economic Analysis of Regional Economies

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