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Climate Change in Sub-Saharan Africa Fragile States: Evidence from Panel Estimations

Author

Listed:
  • Mr. Rodolfo Maino
  • Drilona Emrullahu

Abstract

Fragile states in sub-Saharan Africa (SSA) face challenges to respond to the effects of climate shocks and rising temperatures. Fragility is linked to structural weaknesses, government failure, and lack of institutional basic functions. Against this setup, climate change could add to risks. A panel fixed effects model (1980 to 2019) found that the effect of a 1◦C rise in temperature decreases income per capita growth in fragile states in SSA by 1.8 percentage points. Panel quantile regression models that account for unobserved individual heterogeneity and distributional heterogeneity, corroborate that the effects of higher temperature on income per capita growth are negative while the impact of income per capita growth on carbon emissions growth is heterogeneous, indicating that higher income per capita growth could help reduce carbon emissions growth for high-emitter countries. These findings tend to support the hypothesis behind the Environmental Kuznets Curve and the energy consumption growth literature, which postulates that as income increases, emissions increase pari passu until a threshold level of income where emissions start to decline.

Suggested Citation

  • Mr. Rodolfo Maino & Drilona Emrullahu, 2022. "Climate Change in Sub-Saharan Africa Fragile States: Evidence from Panel Estimations," IMF Working Papers 2022/054, International Monetary Fund.
    • Handle: RePEc:imf:imfwpa:2022/054
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    Citations

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    Cited by:

    1. Uchechukwu Jarrett & Yvonne Tackie, 2024. "Re‐examining the effect of heat and water stress on agricultural output growth: How is Sub‐Saharan Africa different?," Agricultural Economics, International Association of Agricultural Economists, vol. 55(3), pages 515-530, May.
    2. Richard Kwame Adom & Paul Mukoki & Nomhle Ngwenya & Mulala Danny Simatele, 2024. "Exploring the complications of climate change funding in Sub-Saharan African countries," Mitigation and Adaptation Strategies for Global Change, Springer, vol. 29(6), pages 1-16, August.
    3. Fagbemi, Fisayo & Oke, Dorcas Funmilola, 2024. "Climate change vulnerability-foreign direct investment linkage: Why climate change preparedness matters in Sub-Saharan Africa," Research in Economics, Elsevier, vol. 78(1), pages 52-60.
    4. Barut, Abdulkadir & Kaya, Emine & Bekun, Festus Victor & Cengiz, Sevgi, 2023. "Environmental sustainability amidst financial inclusion in five fragile economies: Evidence from lens of environmental Kuznets curve," Energy, Elsevier, vol. 269(C).
    5. Afolabi, Joshua Adeyemi, 2023. "Natural resource rent and environmental quality nexus in Sub-Saharan Africa: Assessing the role of regulatory quality," Resources Policy, Elsevier, vol. 82(C).
    6. Aluwani Tagwi, 2022. "The Impacts of Climate Change, Carbon Dioxide Emissions (CO 2 ) and Renewable Energy Consumption on Agricultural Economic Growth in South Africa: ARDL Approach," Sustainability, MDPI, vol. 14(24), pages 1-25, December.

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