Climate Change and Population Displacement: Implication for Health System in Sub-Sahara Africa

Chetto, M., Kwanhi, T., Modiba, F. S., Mago, S., Matindike, S., & Damiyano, D. (2024). Conceptualizing climate-induced migration in Africa. Environmental Development, 52, 101049. https://doi.org/10.1016/j.envdev.2024.101049 Internal Displacement Monitoring Centre. (2024). Internal displacement in Africa: 2024. Internal Displacement Monitoring Centre report Intergovernmental Panel on Climate Change. (2022). Climate change 2022: Impacts, adaptation and vulnerability: Summary for policymakers. Cambridge University Press. IPCC report Harris, J. R., & Todaro, M. P. (1970). Migration, unemployment and development: A two-sector analysis. The American Economic Review, 60(1), 126–142. I IDEAS/RePEc+1 Letta, M., Montalbano, P., & Paolantonio, A. (2024). Climate immobility traps: A household-level test (Policy Research Working Paper No. 10724). World Bank. https://doi.org/10.1596/1813-9450-10724 Marmot, M., Friel, S., Bell, R., Houweling, T. A. J., & Taylor, S. (2008). Closing the gap in a generation: Health equity through action on the social determinants of health. The Lancet, 372(9650), 1661–1669. https://doi.org/10.1016/S0140-6736(08)61690-6 Okamoto, S., Oakes, R., Nagabhatla, N., Subramanian, S. M., & van der Geest, K. (2025). The nexus between climate change, human mobility and mental health: Understanding challenges and exploring opportunities. United Nations University Institute on Comparative Regional Integration Studies. Stark, O., & Bloom, D. E. (1985). The new economics of labor migration. The American Economic Review, 75(2), 173–178. Todaro, M. P. (1969). A model for labor migration and urban unemployment in less developed countries. The American Economic Review, 59(1), 138–148. I IDEAS/RePEc+1 Todaro, M. P., & Smith, S. C. (2015). Economic development (12th ed.). Pearson. World Health Organization. (2025). Health system strengthening interventions to improve the health of displaced and migrant populations in the context of climate change. World Health Organization. World Bank. (2021, October 27). Climate change could further impact Africa's recovery, pushing 86 million Africans to migrate within their own countries by 2050. World Bank source World Health Organization. (2014). Quantitative risk assessment of the effects of climate change on selected causes of death, 2030s and 2050s. WHO publication World Health Organization. (2023, October 12). Climate change. WHO climate change and health fact sheet