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Heterogeneous Assessment of Urbanisation, Energy Consumption and Environmental Pollution in Africa: the Role of Regulatory Quality

Author

Listed:
  • Bruno N. Ibekilo

    (Chukwuemeka Odumegwu Ojukwu University, Nigeria)

  • Chukwunonso Ekesiobi

    (Chukwuemeka Odumegwu Ojukwu University, Nigeria)

  • Precious M. Emmanuel

    (University of Ibadan, Oyo State, Nigeria)

Abstract

The pace of urbanisation, the intensity of energy consumption, and the quality of environmental regulation level pose a severe threat to environmental sustainability in Africa. Hence, we examine the role of regulatory quality on environmental pollution through urbanisation and energy consumption channel in 33 African nations between 1996 and 2020. Our study considers cross-sectional dependence in Africa; as a result, we employ the Augmented Mean Group (AMG) method and Common Correlated Effect Mean Group (CCEMG) for a robustness check to analyse the panel series. The study finds that (i) urbanisation increases environmental pollution, (ii) energy consumption accelerates environmental degradation, (iii) regulatory quality can partially mediate pollution in Africa via urbanisation and energy consumption channels, and (iv) The interaction of regulatory quality with urbanisation and energy consumption, respectively reduce environmental pollution establishing a moderation effect. The study suggests that African countries tighten environmental regulatory policies to lessen carbon emissions and drive environmental sustainability towards achieving carbon neutrality by 2050.

Suggested Citation

  • Bruno N. Ibekilo & Chukwunonso Ekesiobi & Precious M. Emmanuel, 2023. "Heterogeneous Assessment of Urbanisation, Energy Consumption and Environmental Pollution in Africa: the Role of Regulatory Quality," Working Papers 23/056, European Xtramile Centre of African Studies (EXCAS).
    • Handle: RePEc:exs:wpaper:23/056
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    References listed on IDEAS

    as
    1. Samson Nonso Okafor & Chukwunonso Ekesiobi & Ogonna Ifebi & Stephen Kelechi Dimnwobi & Simplice A. Asongu, 2022. "Testing the triple deficit hypothesis for sub‐Saharan Africa: Implications for the African Continental Free Trade Area," African Development Review, African Development Bank, vol. 34(1), pages 142-153, March.
    2. Mesagan, Ekundayo Peter & Olunkwa, Chidi Ndubuisi, 2022. "Heterogeneous analysis of energy consumption, financial development, and pollution in Africa: The relevance of regulatory quality," Utilities Policy, Elsevier, vol. 74(C).
    3. Susmita Dasgupta & Benoit Laplante & Hua Wang & David Wheeler, 2002. "Confronting the Environmental Kuznets Curve," Journal of Economic Perspectives, American Economic Association, vol. 16(1), pages 147-168, Winter.
    4. Dimnwobi, Stephen & Ekesiobi, Chukwunonso & Madichie, Chekwube & Asongu, Simplice, 2021. "Population Dynamics and Environmental Quality in Africa," MPRA Paper 110640, University Library of Munich, Germany.
    5. Ekpeno L. Effiong, 2018. "On the urbanization-pollution nexus in Africa: a semiparametric analysis," Quality & Quantity: International Journal of Methodology, Springer, vol. 52(1), pages 445-456, January.
    6. Francis Teal & Markus Eberhardt, 2010. "Productivity Analysis in Global Manufacturing Production," Economics Series Working Papers 515, University of Oxford, Department of Economics.
    7. M. Hashem Pesaran, 2006. "Estimation and Inference in Large Heterogeneous Panels with a Multifactor Error Structure," Econometrica, Econometric Society, vol. 74(4), pages 967-1012, July.
    8. Goel, Rajeev K. & Herrala, Risto & Mazhar, Ummad, 2013. "Institutional quality and environmental pollution: MENA countries versus the rest of the world," Economic Systems, Elsevier, vol. 37(4), pages 508-521.
    9. Andreoni, James & Levinson, Arik, 2001. "The simple analytics of the environmental Kuznets curve," Journal of Public Economics, Elsevier, vol. 80(2), pages 269-286, May.
    10. Eberhardt, Markus & Teal, Francis, 2008. "Modeling technology and technological change in manufacturing: how do countries differ?," MPRA Paper 10690, University Library of Munich, Germany.
    11. Ekundayo Peter Mesagan & Mike I. Nwachukwu, 2018. "Determinants of Environmental Quality in Nigeria: Assessing the Role of Financial Development," Econometric Research in Finance, SGH Warsaw School of Economics, Collegium of Economic Analysis, vol. 3(1), pages 55-78, September.
    12. Bastola, Umesh & Sapkota, Pratikshya, 2015. "Relationships among energy consumption, pollution emission, and economic growth in Nepal," Energy, Elsevier, vol. 80(C), pages 254-262.
    13. Anne C. Maduka & Stephen O. Ogwu & Chukwunonso S. Ekesiobi, 2022. "Assessing the Moderating Effect of Institutional Quality on Economic Growth - Carbon Emission Nexus in Nigeria," Working Papers 22/023, European Xtramile Centre of African Studies (EXCAS).
    14. 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).
    15. Shi, Junguo & Liu, Yang & Sadowski, Bert M. & Alemzero, David & Dou, Shanshan & Sun, Huaping & Naseem, Sobia, 2023. "The role of economic growth and governance on mineral rents in main critical minerals countries," Resources Policy, Elsevier, vol. 83(C).
    16. Al-Mulali, Usama & Ozturk, Ilhan, 2015. "The effect of energy consumption, urbanization, trade openness, industrial output, and the political stability on the environmental degradation in the MENA (Middle East and North African) region," Energy, Elsevier, vol. 84(C), pages 382-389.
    17. Rahman, Mohammad Mafizur & Alam, Khosrul, 2021. "Clean energy, population density, urbanization and environmental pollution nexus: Evidence from Bangladesh," Renewable Energy, Elsevier, vol. 172(C), pages 1063-1072.
    18. Evans, Olaniyi & Mesagan, Ekundayo Peter, 2022. "ICT-trade and pollution in Africa: Do governance and regulation matter?," Journal of Policy Modeling, Elsevier, vol. 44(3), pages 511-531.
    19. Adams, Samuel & Klobodu, Edem Kwame Mensah, 2017. "Urbanization, democracy, bureaucratic quality, and environmental degradation," Journal of Policy Modeling, Elsevier, vol. 39(6), pages 1035-1051.
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    More about this item

    Keywords

    Heterogeneous; Urbanisation; Energy consumption; Environmental pollution; Regulation; Africa;
    All these keywords.

    JEL classification:

    • C20 - Mathematical and Quantitative Methods - - Single Equation Models; Single Variables - - - General
    • R00 - Urban, Rural, Regional, Real Estate, and Transportation Economics - - General - - - General
    • Q40 - Agricultural and Natural Resource Economics; Environmental and Ecological Economics - - Energy - - - General
    • Q52 - Agricultural and Natural Resource Economics; Environmental and Ecological Economics - - Environmental Economics - - - Pollution Control Adoption and Costs; Distributional Effects; Employment Effects
    • L52 - Industrial Organization - - Regulation and Industrial Policy - - - Industrial Policy; Sectoral Planning Methods
    • N57 - Economic History - - Agriculture, Natural Resources, Environment and Extractive Industries - - - Africa; Oceania

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