Economic Growth and Environmental Degradation in Nigeria: Beyond the Environmental Kuznets Curve
The Environmental Kuznets Curve (EKC) hypothesis is a presumption that environmental degradation follows an inverted U-shaped trajectory in relation to economic growth. The thorny question of whether economic growth could provide a cure to environmental degradation has sparked off a large body of empirical studies in the last decade. The conclusions have been mixed. This study contributes to the debate on the existence and policy relevance of the EKC for Nigeria by applying autoregressive distributed lag (ARDL) framework to annual time series data from 1960 to 2008. The traditional EKC model is extended by including (in addition to the level, square and cubed values of the income variable), trade openness as well as the shares of manufacturing, agriculture and service sectors in Nigeria’s GDP. Using Co2 emissions per capita to proxy environmental degradation, our findings do not support the existence of the EKC hypothesis. Rather our results show that Nigeria’s situation when confronted with data is exemplified by an N-shaped relationship with a turning point at $77.27 that lies below the data set used for the study. Based on these findings, the paper posit that the hypothesized EKC serves as a dangerous policy guide to solving environmental problems in Nigeria. The conclusion is that to ensure sustainability, there exist an urgent need to look beyond the EKC by adopting courageous policy measures of environmental preservation in Nigeria irrespective of the country’s level of income.
|Date of creation:||27 Apr 2011|
|Date of revision:|
|Contact details of provider:|| Postal: Ludwigstraße 33, D-80539 Munich, Germany|
Web page: https://mpra.ub.uni-muenchen.de
More information through EDIRC
Please report citation or reference errors to , or , if you are the registered author of the cited work, log in to your RePEc Author Service profile, click on "citations" and make appropriate adjustments.:
- Ang, James, 2009.
"CO2 Emissions, Research and Technology Transfer in China,"
13261, University Library of Munich, Germany.
- Ang, James B., 2009. "CO2 emissions, research and technology transfer in China," Ecological Economics, Elsevier, vol. 68(10), pages 2658-2665, August.
- Galeotti, Marzio & Lanza, Alessandro & Pauli, Francesco, 2006. "Reassessing the environmental Kuznets curve for CO2 emissions: A robustness exercise," Ecological Economics, Elsevier, vol. 57(1), pages 152-163, April.
- Cole, Matthew A., 2004. "US environmental load displacement: examining consumption, regulations and the role of NAFTA," Ecological Economics, Elsevier, vol. 48(4), pages 439-450, April.
- M. Hashem Pesaran & Yongcheol Shin & Richard J. Smith, 2001. "Bounds testing approaches to the analysis of level relationships," Journal of Applied Econometrics, John Wiley & Sons, Ltd., vol. 16(3), pages 289-326.
- Jie He & Patrick Richard, 2009.
"Environmental Kuznets Curve for CO2 in Canada,"
Cahiers de recherche
09-13, Departement d'Economique de la Faculte d'administration à l'Universite de Sherbrooke.
- James Wong & Y. H. Chiang & Thomas Ng, 2008. "Construction and economic development: the case of Hong Kong," Construction Management and Economics, Taylor & Francis Journals, vol. 26(8), pages 815-826.
- Fodha, Mouez & Zaghdoud, Oussama, 2010.
"Economic growth and pollutant emissions in Tunisia: An empirical analysis of the environmental Kuznets curve,"
Elsevier, vol. 38(2), pages 1150-1156, February.
- Mouez Fodha & Oussama Zaghdoud, 2010. "Economic growth and pollutant emissions in Tunisia: An empirical analysis of the environmental Kuznets curve," Université Paris1 Panthéon-Sorbonne (Post-Print and Working Papers) hal-00639496, HAL.
- Halicioglu, Ferda, 2009.
"An econometric study of CO2 emissions, energy consumption, income and foreign trade in Turkey,"
Elsevier, vol. 37(3), pages 1156-1164, March.
- Halicioglu, Ferda, 2008. "An econometric study of CO2 emissions, energy consumption, income and foreign trade in Turkey," MPRA Paper 11457, University Library of Munich, Germany.
- Martinez-Zarzoso, Inmaculada & Bengochea-Morancho, Aurelia, 2004. "Pooled mean group estimation of an environmental Kuznets curve for CO2," Economics Letters, Elsevier, vol. 82(1), pages 121-126, January.
- Suri, Vivek & Chapman, Duane, 1998. "Economic growth, trade and energy: implications for the environmental Kuznets curve," Ecological Economics, Elsevier, vol. 25(2), pages 195-208, May.
- Wagner, Martin, 2006.
"The Carbon Kuznets Curve. A Cloudy Picture Emitted by Bad Econometrics?,"
197, Institute for Advanced Studies.
- Wagner, Martin, 2008. "The carbon Kuznets curve: A cloudy picture emitted by bad econometrics?," Resource and Energy Economics, Elsevier, vol. 30(3), pages 388-408, August.
- Martin Wagner & Georg Müller-Fürstenberger, 2004. "The Carbon Kuznets Curve: A Cloudy Picture Emitted by Bad Econometrics?," Diskussionsschriften dp0418, Universitaet Bern, Departement Volkswirtschaft.
- Kijima, Masaaki & Nishide, Katsumasa & Ohyama, Atsuyuki, 2010. "Economic models for the environmental Kuznets curve: A survey," Journal of Economic Dynamics and Control, Elsevier, vol. 34(7), pages 1187-1201, July.
- Di Tella, Rafael & MacCulloch, Robert, 2008.
"Gross national happiness as an answer to the Easterlin Paradox?,"
Journal of Development Economics,
Elsevier, vol. 86(1), pages 22-42, April.
- Rafael Di Tella & Robert MacCulloch, 2005. "Gross National Happiness as an Answer to the Easterlin Paradox?," Macroeconomics 0504027, EconWPA.
- Stern, David I. & Common, Michael S. & Barbier, Edward B., 1996. "Economic growth and environmental degradation: The environmental Kuznets curve and sustainable development," World Development, Elsevier, vol. 24(7), pages 1151-1160, July.
- Narayan, Paresh Kumar & Smyth, Russell, 2005. "The residential demand for electricity in Australia: an application of the bounds testing approach to cointegration," Energy Policy, Elsevier, vol. 33(4), pages 467-474, March.
- Ang, James B., 2008. "Economic development, pollutant emissions and energy consumption in Malaysia," Journal of Policy Modeling, Elsevier, vol. 30(2), pages 271-278.
- AkbostancI, Elif & Türüt-AsIk, Serap & Tunç, G. Ipek, 2009. "The relationship between income and environment in Turkey: Is there an environmental Kuznets curve?," Energy Policy, Elsevier, vol. 37(3), pages 861-867, March.
- de Bruyn, S. M. & van den Bergh, J. C. J. M. & Opschoor, J. B., 1998. "Economic growth and emissions: reconsidering the empirical basis of environmental Kuznets curves," Ecological Economics, Elsevier, vol. 25(2), pages 161-175, May.
- Sigrid Stagl, 1999. "Delinking Economic Growth from Environmental Degradation? A Literature Survey on the Environmental Kuznets Curve Hypothesis," Working Papers geewp06, Vienna University of Economics and Business Research Group: Growth and Employment in Europe: Sustainability and Competitiveness.
- Johansen, Soren & Juselius, Katarina, 1990. "Maximum Likelihood Estimation and Inference on Cointegration--With Applications to the Demand for Money," Oxford Bulletin of Economics and Statistics, Department of Economics, University of Oxford, vol. 52(2), pages 169-210, May.
When requesting a correction, please mention this item's handle: RePEc:pra:mprapa:31241. See general information about how to correct material in RePEc.
For technical questions regarding this item, or to correct its authors, title, abstract, bibliographic or download information, contact: (Joachim Winter)
If references are entirely missing, you can add them using this form.