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Interdependence between climate change and migration: Does agriculture, geography, and development level matter in sub‐Saharan Africa?

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  • Frank Bannor
  • Isaiah Hubert Magambo
  • Jugal Mahabir
  • Jeanluc Mubenga Tshitaka

Abstract

Concerns about the human effects of climate change have contributed to forecasts of how populations in drought‐prone and flood‐prone areas would respond to these events. Empirical studies have predicted that human migration has been among the critical resilient strategy in responding to the impact of climate change. To obtain a more comprehensive understanding of the climate–migration relationship, the impacts of climate change on international migration flows from sub‐Saharan Africa nations to South Africa are investigated empirically in this paper. The study employed static and dynamic models and panel data from 35 countries in sub‐Saharan Africa, spanning 1990 to 2017. The findings are as follows: (1) The analysis shows that historical temperature has a positive and statistically significant effect on outmigration in agriculture‐dependent nations. (2) The analysis shows that agricultural value added as a share in gross domestic product has a negative and statistically significant effect on outmigration in agriculture‐dependent nations. (3) The results also show that geographic location and development level of a country, in addition to dependency on agriculture, are key factors in the climate change–international migration nexus. Policy implications are discussed.

Suggested Citation

  • Frank Bannor & Isaiah Hubert Magambo & Jugal Mahabir & Jeanluc Mubenga Tshitaka, 2023. "Interdependence between climate change and migration: Does agriculture, geography, and development level matter in sub‐Saharan Africa?," South African Journal of Economics, Economic Society of South Africa, vol. 91(2), pages 141-160, June.
    • Handle: RePEc:bla:sajeco:v:91:y:2023:i:2:p:141-160
    DOI: 10.1111/saje.12343
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    References listed on IDEAS

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    1. Abid, Mehdi, 2016. "Impact of economic, financial, and institutional factors on CO2 emissions: Evidence from Sub-Saharan Africa economies," Utilities Policy, Elsevier, vol. 41(C), pages 85-94.
    2. Kelejian, Harry H & Prucha, Ingmar R, 1998. "A Generalized Spatial Two-Stage Least Squares Procedure for Estimating a Spatial Autoregressive Model with Autoregressive Disturbances," The Journal of Real Estate Finance and Economics, Springer, vol. 17(1), pages 99-121, July.
    3. Cai, Ruohong & Feng, Shuaizhang & Oppenheimer, Michael & Pytlikova, Mariola, 2016. "Climate variability and international migration: The importance of the agricultural linkage," Journal of Environmental Economics and Management, Elsevier, vol. 79(C), pages 135-151.
    4. Mueller, Valerie & Sheriff, Glenn & Dou, Xiaoya & Gray, Clark, 2020. "Temporary migration and climate variation in eastern Africa," World Development, Elsevier, vol. 126(C).
    5. Atuoye, Kilian Nasung & Luginaah, Isaac & Hambati, Herbert & Campbell, Gwyn, 2021. "Who are the losers? Gendered-migration, climate change, and the impact of large scale land acquisitions on food security in coastal Tanzania," Land Use Policy, Elsevier, vol. 101(C).
    6. Klaiber, H. Allen, 2014. "Migration and household adaptation to climate: A review of empirical research," Energy Economics, Elsevier, vol. 46(C), pages 539-547.
    7. Richard Blundell & Stephen Bond, 2000. "GMM Estimation with persistent panel data: an application to production functions," Econometric Reviews, Taylor & Francis Journals, vol. 19(3), pages 321-340.
    8. Marshall Burke & Kyle Emerick, 2016. "Adaptation to Climate Change: Evidence from US Agriculture," American Economic Journal: Economic Policy, American Economic Association, vol. 8(3), pages 106-140, August.
    9. Cattaneo, Cristina & Peri, Giovanni, 2016. "The migration response to increasing temperatures," Journal of Development Economics, Elsevier, vol. 122(C), pages 127-146.
    10. 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.
    11. Amare, Mulubrhan & Jensen, Nathaniel D. & Shiferaw, Bekele & Cissé, Jennifer Denno, 2018. "Rainfall shocks and agricultural productivity: Implication for rural household consumption," Agricultural Systems, Elsevier, vol. 166(C), pages 79-89.
    12. A. D. Roy, 1951. "Some Thoughts On The Distribution Of Earnings," Oxford Economic Papers, Oxford University Press, vol. 3(2), pages 135-146.
    13. Jie Liu & Chao Bi, 2019. "Effects of Higher Education Levels on Total Factor Productivity Growth," Sustainability, MDPI, vol. 11(6), pages 1-12, March.
    14. Bannor, Frank & Dikgang, Johane & Kutela Gelo, Dambala, 2021. "Interdependence between research and development, climate variability and agricultural production: evidence from sub-Saharan Africa," MPRA Paper 105697, University Library of Munich, Germany.
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    More about this item

    JEL classification:

    • F22 - International Economics - - International Factor Movements and International Business - - - International Migration
    • J61 - Labor and Demographic Economics - - Mobility, Unemployment, Vacancies, and Immigrant Workers - - - Geographic Labor Mobility; Immigrant Workers
    • Q50 - Agricultural and Natural Resource Economics; Environmental and Ecological Economics - - Environmental Economics - - - General
    • Q54 - Agricultural and Natural Resource Economics; Environmental and Ecological Economics - - Environmental Economics - - - Climate; Natural Disasters and their Management; Global Warming

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