CAN INSTITUTIONAL QUALITY REDUCE GREENHOUSE GAS EMISSIONS IN SUB-SAHARAN AFRICA? A LESSON FOR CLIMATE CHANGE MITIGATION STRATEGY
DOI:
https://doi.org/10/3303/jees.2026.0301/041Keywords:
Institutional Policies, Climate Change Crisis, Net National Emissions, Energy policy, Sub-Saharan AfricaAbstract
Quality institutions serve as a vehicle for balancing immediate economic growth imperatives with long-term, sustainable and environmentally friendly economic growth. In light of this, the present study examines institutional quality in 49 Sub-Saharan African countries to assess its strength in reducing greenhouse gas (GHG) emissions. Five (5) institutional factors, namely: Legal system, Rule-based Governance, Social Protection, Investor’s Protection and Police Services, were used. The data were sourced from the World Bank Country Institutional Policy Assessment and World Economic Forum Global Competitiveness Index data during 2008-2018. We used descriptive statistics, Pearson’s correlation statistics, and regression estimates to analyse the data. The results show that Sub-Saharan African countries have low institutional quality, which reduces GHG emissions. To confront the climate change crisis head-on, we recommend that Sub-Saharan African governments strengthen their democratic institutions.
References
Abbas, H. S. M., Xu, X., & Sun, C. (2021). Role of foreign direct investment interaction to energy consumption and institutional governance in sustainable GHG emission reduction. Environmental Science and Pollution Research, 28(40), 56808-56821.
Adedoyin, F. F., Bekun, F. V., Eluwole, K. K., & Adams, S. (2022). Modelling the nexus between financial development, FDI, and CO2 emissions: does institutional quality matter?. Energies, 15(20), 7464.
Alola, U. V., Alola, A. A., Avci, T., & Ozturen, A. (2021). Impact of corruption and insurgency on tourism performance: a case of a developing country. International Journal of Hospitality & Tourism Administration, 22(4), 412-428
Arslan, M. (2020). Differentiating and connecting indicators: the quality and performance of law in the World Bank’s Doing Business Project. International Journal of Law in Context, 16(1), 17-38.
Asif, M., Zia, M. A., & Bhatti, M. A. (2026). Navigating climate policy uncertainty: how innovation and institutional quality drive GHG emissions reduction in G7 countries. Clean Technologies and Environmental Policy, 28(1), 9.
Bakibinga-Ibembe, J. D., Said, V. A., & Mungai, N. W. (2011). Environmental laws and policies related to periodic flooding and sedimentation in the Lake Victoria Basin (LVB) of East Africa. African Journal of Environmental Science and Technology, 5(5), 367-380
Baloch, M.A.; Wang, B (2019). Analysing the role of governance in CO2 emissions mitigation: The BRICS experience. Struct. Change Econ. Dyn., (51):119–125.
Barra, C., & Falcone, P. M. (2024). Cross-country comparisons of environmental efficiency under institutional quality. Evidence from European economies. Journal of Economic Studies, 51(9), 75-111.
Bletsas, K., Oikonomou, G., Panagiotidis, M. & Spyromitros, E. (2022). Carbon Dioxide and Greenhouse Gas Emissions: The Role of Monetary Policy, Fiscal Policy, and Institutional Quality. Energies 2022, 15, 4733. https://doi.org/10.3390/en15134733.
Bletsas, K., Oikonomou, G., Panagiotidis, M., & Spyromitros, E. (2022). Carbon dioxide and greenhouse gas emissions: the role of monetary policy, fiscal policy, and institutional quality. Energies, 15(13), 4733.
Boaitey, A., Goddard, E., & Mohapatra, S. (2019). Environmentally friendly breeding, spatial heterogeneity and effective carbon offset design in beef cattle. Food Policy, 84, 35–45.
Boţa-Avram, C. (2013). Empirical analysis of effects of country-level governance on the strength of investor protection. Procedia-Social and Behavioural Sciences, 99, 1063-1072
Bribena, K. (2019). African abundant resources, environmental laws with its implications for women and economic development in Africa. Gender and Behaviour, 17(1), 12516–12524.
Coquery-Vidrovitch, C. (2012). Africa: Endurance and Change South of the Sahara. University of California Press.
Córdova, C., Zorio-Grima, A., & Merello, P. (2018). Carbon emissions by South American companies: Driving factors for reporting decisions and emissions reduction. Sustainability, 10(7), 2411
Davis, T. J. (2017). Good governance as a foundation for sustainable human development in sub-Saharan Africa. Third World Quarterly, 38(3), 636-654
Gani, A., & Clemes, M. D. (2016). Does the strength of the legal systems matter for trade in insurance and financial services? Research in International Business and Finance, 36, 511-519
Gerell, M. (2018). Quantifying the geographical reliability of police data. Nordisk politiforskning, 5(2), 157-171.
Gregori, T., Giansoldati, M., & Zotti, J. (2025). Institutional corruption and environmental degradation. Journal of Cleaner Production, 521, 146191.
Hamid, I., Alam, M. S., Kanwal, A., Jena, P. K., Murshed, M., & Alam, R. (2022). Decarbonization pathways: the roles of foreign direct investments, governance, democracy, economic growth, and renewable energy transition. Environmental Science and Pollution Research, 29(33), 49816–49831.
Hassan, S. U., Basumatary, J., & Goyari, P. (2024). Impact of governance and effectiveness of expenditure on CO2 emission (air pollution): lessons from four BRIC countries. Management of Environmental Quality: An International Journal, 35(8), 1721-1743.
Ibrahim, M.H.; Law, S.H (2016). Institutional Quality and CO2 Emission–Trade Relations: Evidence from Sub-Saharan Africa. S. Afr. J. Econ, 84, 323–340.
Iliffe, J. (2007). Africans: The History of a Continent. Cambridge University Press.
Karim, S., Appiah, M., Naeem, M. A., Lucey, B. M., & Li, M. (2022). Modelling the role of institutional quality on carbon emissions in Sub-Saharan African countries. Renewable Energy, 198, 213-221.
Khan, A. A., Khan, S. U., Ali, M. A. S., Safi, A., Gao, Y., Ali, M., & Luo, J. (2022). Role of institutional quality and renewable energy consumption in achieving carbon neutrality: Case study of G-7 economies. Science of the Total Environment, 814, 152797.
Khan, H., Weili, L., & Khan, I. (2022). The role of institutional quality in FDI inflows and carbon emission reduction: evidence from the global developing and Belt and Road Initiative countries. Environmental Science and Pollution Research, 29(20), 30594-30621
Kim, J. H. (2019). Multicollinearity and misleading statistical results. Korean journal of anesthesiology, 72(6), 558-569.
Kohler, V., & Schmithüsen, F. (2004). Comparative analysis of forest laws in twelve Sub-Saharan African countries. FAO Legal Papers Online, 37
Kwakwa, P. A. (2023). Climate change mitigation role of renewable energy consumption: does institutional quality matter in the case of reducing Africa’s carbon dioxide emissions? Journal of Environmental Management, 342, 118234.
Lau, L.S., Choong, Y.K. (2014). Carbon dioxide emission, institution quality, and economic growth. Empirical evidence in Malaysia. Renewable Energy, 68(C), 276- 281.
Lee, C. T., Lim, J. S., Van Fan, Y., Liu, X., Fujiwara, T., & Klemeš, J. J. (2018). Enabling low-carbon emissions for sustainable development in Asia and beyond. Journal of Cleaner Production, 176, 726-735.
Lee, H. S., Arestis, P., Chong, S. C., Yap, S., & Sia, B. K. (2022). The heterogeneous effects of urbanisation and institutional quality on greenhouse gas emissions in Belt and Road Initiative countries. Environmental Science and Pollution Research, 29(1), 1087-1105.
Lo, A. Y., & Cong, R. (2022). Emission reduction targets and outcomes of the Clean Development Mechanism (2005–2020). PLOS Climate, 1(8), e0000046.
Mahendhiran N., Mak B. A., Rudra P. P., Sahar B. (2020). Is higher economic growth possible through better institutional quality and a lower carbon footprint? Evidence from developing countries. Renewable Energy, 1-14
McKay, A., & Thorbecke, E. (2019). The anatomy of fragile states in Sub‐Saharan Africa: Understanding the interrelationship between fragility and indicators of wellbeing. Review of Development Economics, 23(3), 1073-1100
Midi, H., Sarkar, S. K., & Rana, S. (2010). Collinearity diagnostics of binary logistic regression model. Journal of interdisciplinary mathematics, 13(3), 253-267
Muazu, N.B., Ralph, V., & Baba, S. U. (2022). Is there a Nexus between Farmers’ Perception of Climate Variability and Food Security in Rural Nigeria? International Journal of Intellectual Discourse (IJID), 6(1):14-36.
Namit, K. (2016). An imagined threat? A panel data analysis of China’s foreign direct investment in Sub-Saharan Africa. Journal of Public & International Affairs, (1).
National climate change policy (2021- 2030). Federal Republic of Nigeria.
Ogujiuba, K. & Muazu, N.B. (2022). Unclean Energy Source Dependence and Sustainability in Nigeria: Consumption Dynamics and Impact of Contextual Factors. International Journal of Energy Economics and Policy, 12(6): 495-504.
Osabohien, R., Matthew, O., Aderounmu, B., & Olawande, T. (2019). Greenhouse gas emissions and crop production in West Africa: Examining the mitigating potential of social protection. International Journal of Energy Economics and Policy, 9(1), 57-66.
Osabohien, R., Olurinola, I., Matthew, O., & Ufua, D. E. (2022). Social protection intervention and agricultural participation in West Africa. African Journal of Science, Technology, Innovation and Development, 14(2), 472-477.
Oyewo, O., Ajewole, O. T., Adeyemo, K. A., & Forbin, B. (2026). Addressing climate change challenge through institutional quality mechanisms: the case of carbon emissions of private sector entities. Journal of Applied Accounting Research, 27(1), 242-266.
Ozturk, I., Al-Mulali, U. & Solarin, S. (2018). The control of corruption and energy efficiency relationship: An empirical note. Journal of Environmental Science and Pollution Research, https://doi.org/10.1007/s11356-019-05016-1.
Panait, M., Janjua, L.R., Apostu, S.A. & Mihăescu, C. (2022). Impact factors to reduce carbon emissions. Evidence from Latin America. Kybernetes, ahead-of-print No. ahead-of-print. https://doi.org/10.1108/K-05-2022-0712
Saboori, B., Mahdavian, S. M., & Radmehr, R. (2024). Assessing the environmental impact of institutional quality at aggregate and disaggregate levels: The role of renewable and non-renewable energy consumption and trade in MENA countries. Sustainable Environment, 10(1), 2426833.
Shabir, M., Hussain, I., Işık, Ö., Razzaq, K., & Mehroush, I. (2023). The role of innovation in environmental-related technologies and institutional quality to drive environmental sustainability. Frontiers in Environmental Science, 11, 1174827.
Shrestha, N. (2020). Detecting multicollinearity in regression analysis. American Journal of Applied Mathematics and Statistics, 8(2), 39-42.
Solarin, S.A.; Al-Mulali, U.; Musah, I.; Ozturk, I (2017). Investigating the pollution haven hypothesis in Ghana: An empirical investigation. Energy, (124): 706–719.
Tomkins, K. (2017). Police, law enforcement and the environment. In Transnational Environmental Crime (pp. 445-458). Routledge.
Tzu-Yorn, K. A. O., & Huang, K. C. (2017). Structural capital of Malawi: Year 2005-2014. Journal of Economics Library, 4(3), 396-401.
Ulucak, R (2020). The pathway toward pollution mitigation: Does institutional quality make a difference? Bus. Strategy Environ, (29):3571–3583.
UNEP (2023). Africa Environment Outlook. United Nations Environment Programme.
Wenlong, Z., Tien, N. H., Sibghatullah, A., Asih, D., Soelton, M., & Ramli, Y. (2023). Impact of energy efficiency, technology innovation, institutional quality, and trade openness on greenhouse gas emissions in ten Asian economies. Environmental science and pollution research, 30(15), 43024-43039.
World Bank (2024). Africa Overview. World Bank.
Yaya, K. E. H. O. (2017). Revisiting the income, energy consumption and carbon emissions nexus: New evidence from quantile regression for different country groups. International Journal of Energy Economics and Policy, 7(3), 356-363.
Zakaria, M.; Bibi, S (2019). Financial development and environment in South Asia: The role of institutional quality. Environ. Sci. Pollut. Res. (26): 7926–7937
