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Modelling environmental degradation in South Africa: the effects of energy consumption, democracy, and globalization using innovation accounting tests

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Abstract

This study investigates the effects of energy consumption, democracy and globalization on environmental degradation in the context of the environmental Kuznets curve (EKC) for South Africa between 1971 and 2014. To this end, the study applies the combined Bayer-Hanck cointegration test and the fully modified ordinary least squares (FM-OLS) estimation approach. The empirical results confirm the presence of cointegration among the variables, and thus validate the EKC hypothesis for South Africa. In addition, while energy consumption increases environmental degradation, the effect of democracy is positively insignificant. The finding also suggests that globalization condenses environmental degradation. The results of the long-run causal relationship divulge that economic growth, energy consumption, democracy and globalization Granger-cause environmental degradation. The results also find causality running from CO2 emissions, economic growth, democracy and globalization to energy consumption. In the short run, a causality is found running from globalization to CO2 emissions, energy consumption to CO2 emissions and globalization to energy consumption. In addition, economic growth is said to Granger-cause democracy while democracy Granger-causes CO2 emissions. These results are validated by the innovation accounting tests.

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References

  • Aboagye S (2017) Economic expansion and environmental sustainability nexus in Ghana. Afr Dev Rev 29(2):155–168

    Article  Google Scholar 

  • Adu DT, Elisha KD (2018) Economic growth and environmental pollution in West Africa: testing the Environmental Kuznets Curve hypothesis. Kasetsart J Soc Sci

  • Ahmed K, Bhattacharya M, Qazi AQ, Long W (2016) Energy consumption in China and underlying factors in a changing landscape: empirical evidence since the reform period. Renew Sust Energ Rev 58:224–234

    Article  Google Scholar 

  • Akinlo AE (2009) Electricity consumption and economic growth in Nigeria: evidence from cointegration and co-feature analysis. J Policy Model 31:681–693

    Article  Google Scholar 

  • Akpan GE, Akpan UF (2012) Electricity consumption, carbon emissions and economic growth in Nigeria. Int J Energy Econ Policy 2(4):292–306

    Google Scholar 

  • Alege PO, Jolaade A, Adu O (2018) Is there co-integration between renewable energy and economic growth in selected Sub-Saharan African counties? Int J Energy Econ Policy 8(4):219–226

    Google Scholar 

  • Alhassan A, Alade AS (2017) Income and democracy in Sub-Saharan Africa. J Econ Sustain Dev 8(18):67–73

    Google Scholar 

  • Al-Mulali U, Saboori B, Ozturk I (2015) Investigating the environmental Kuznets curve hypothesis in Vietnam. Energy Policy 76:123–131

    Article  Google Scholar 

  • Alola AA (2019a) The trilemma of trade, monetary and immigration policies in the United States: accounting for environmental sustainability. Sci Total Environ 658:260–267

    Article  CAS  Google Scholar 

  • Alola AA (2019b) Carbon emissions and the trilemma of trade policy, migration policy and health care in the US. Carbon Manag 10(2):209–218

    Article  CAS  Google Scholar 

  • Alola AA, Yalçiner K, Alola UV, Saint Akadiri S (2019) The role of renewable energy, immigration and real income in environmental sustainability target. Evidence from Europe largest states. Sci Total Environ 674:307–315

    Article  CAS  Google Scholar 

  • Antweiler W, Copeland BR, Taylor MS (2001) Is free trade good for the environment? Am Econ Rev 91(4):877–908

    Article  Google Scholar 

  • Apergis N, Ozturk I (2015) Testing environmental Kuznets curve hypothesis in Asian countries. Ecol Indic 52:16–22

    Article  Google Scholar 

  • Apergis N, Payne JE (2009) CO2 emission, energy usage, and output in Central America. Energy Policy 37:3282–3286

    Article  Google Scholar 

  • Apergis N, Jebli MB, Youssef SB (2018) Does renewable energy consumption and Bhealth expenditures decrease carbon dioxide emissions? Evidence for sub-Saharan Africa countries. Renew Energy 127:1011–1016

    Article  Google Scholar 

  • Baek J, Cho Y, Koo WW (2009) The environmental consequences of globalization: a country-specific time-series analysis. Ecol Econ 68(8-9):2255–2264

    Article  Google Scholar 

  • Balcilar M, Usman O (2018) Exchange rate and oil price pass-through to inflation in BRICS countries: evidence from the spillover index and rolling-sample analysis, Department of Economics, EMU Discussion paper. No. 15-45

  • Banerjee A, Dolado J, Mestre R (1998) Error-correction mechanism tests for cointegration in a single-equation framework. J Time Ser Anal 19(3):267–283

    Article  Google Scholar 

  • Barrett S, Graddy K (2000) Freedom, growth, and the environment. Environ Dev Econ 5(4):433–456

    Article  Google Scholar 

  • Bayer C, Hanck C (2013) Combining non-cointegration tests. J Time Ser Anal 34(1):83–95

    Article  Google Scholar 

  • Bekun FV, Emir F, Sarkodie SA (2019) Another look at the relationship between energy consumption, carbon dioxide emissions, and economic growth in South Africa. Sci Total Environ 655:759–765

    Article  CAS  Google Scholar 

  • Bhattacharya M, Paramati SR, Ozturk I, Bhattacharya S (2016) The effect of renewable energy consumption on economic growth: evidence from top 38 countries. Appl Energy 162:733–741

    Article  Google Scholar 

  • Boswijk HP (1994) Testing for an unstable root in conditional and unconditional error correction models. J Econ 63:37–60

    Article  Google Scholar 

  • Chandia KE, Gul I, Aziz S, Sarwar B, Zulfiqar S (2018) An analysis of the association among carbon dioxide emissions, energy consumption and economic performance: an econometric model. Carbon Manag 1–15

  • Chintrakarn P, Millimet D (2006) The environmental consequences of trade: evidence from sub-national trade flows. J Environ Econ Manag 52:430–453

    Article  Google Scholar 

  • Choi E, Heshmati A, Cho Y (2010) An empirical study of the relationship between CO2 emissions. Economic Growth and Openness, IZA DP No-5304

  • Christmann P, Taylor G (2001) Globalization and the environment: determinants of firm selfregulation in China. J Int Bus Stud 32:439–458

    Article  Google Scholar 

  • Cole MA (2006) Does trade liberalization increase national energy use? Econ Lett 92(1):108–112

    Article  Google Scholar 

  • Copeland BR (2005) Policy endogeneity and the effects of trade on the environment. Agric Resour Econ Rev 34:1–15

    Article  Google Scholar 

  • Copeland BR, Taylor MS (1994) North–South trade and the environment. Q J Econ 109(3):755–787

    Article  Google Scholar 

  • Copeland BR, Taylor M (2004) Trade, growth and the environment. J Econ Lit 42(1):7–71

    Article  Google Scholar 

  • Dean J (2002) Does trade liberalization harm the environment? A new test. Can J Econ 35(4):819–842

    Article  Google Scholar 

  • Dedeoğlu D, Kaya H (2013) Energy use, exports, imports and GDP: new evidence from the OECD countries. Energy Policy 57:469–476

    Article  Google Scholar 

  • Dinda, S. (2006). Globalization and Environment: Can Pollution Haven Hypothesis Alone Explain the Impact of Globalization on Environment? MPRA Paper No. 50590

  • Dong L, Ren J, Rodrigues JF, Tukker A (2017) 17 The socioeconomic and environmental impacts of fossil fuels subsidies reduction and renewable energy expansion in China. Environmental and Economic Impacts of Decarbonization: Input-Output Studies on the Consequences of the 2015 Paris Agreements, 341

  • Dreher, A. (2006). Does globalization affect growth? Evidence from a new index of globalization. Applied Economics 38(10):1091–1110

  • Engle RF, Granger C (1987) Cointegration and error correction representation: estimation and testing. Econometrica 55:251–276

    Article  Google Scholar 

  • Ergun SJ, Owusu PA, Rivas MF (2019) Determinants of renewable energy consumption in Africa. Environ Sci Pollut Res 26(15):15390–15405

    Article  Google Scholar 

  • Esso LJ (2010) Threshold cointegration and causality relationship between energy use and growth in seven African countries. Energy Econ 32:1383–1391

    Article  Google Scholar 

  • Farzin YH, Bond CA (2006) Democracy and environmental quality. J Dev Econ 81(1):213–235

    Article  Google Scholar 

  • Fisher R (1932) Statistical methods for research workers. Oliver and Boyd, London

    Google Scholar 

  • Friedman T (2005) The world is flat: a brief history of the twenty-first century. Farrar, Straus and Giroux, New York

    Google Scholar 

  • Gökmenoğlu K, Taspinar N (2016) The relationship between CO2 emissions, energy consumption, economic growth, and FDI: The Case of Turkey. J Int Trade Econ Dev 25(5):706–723

    Article  Google Scholar 

  • Hawken, L. S., Vincent, C. G., & Schumann, J. (2008). Response to intervention for social behavior: Challenges and opportunities. Journal of Emotional and Behavioral Disorders 16(4):213–225

  • Heilbronner RL (1974) An inquiry into the human prospect. Norton, New York

    Google Scholar 

  • Hu P, Li Y, Zhang X, Guo Z, Zhang P (2008) CO2 emission from container glass in China, and emission reduction strategy analysis, Carbon Manag 1–8

  • Inglesi-Lotz R, Bohlmann J (2014) Environmental Kuznets curve in South Africa: To confirm or not to confirm? (No. 6378). EcoMod

  • International Energy Agency (IEA) World Energy Outlook 2010 Report (2010) Available at: https://www.iea.org/newsroom/news/2010/november/world-energy-outlook-2010.html. Accessed 11 Aug 2014

  • Iwayemi A (1988) Energy sector development in Africa. Background paper for the 1998 African Development Report. Afr Dev Bank

  • Jebli MB, Youssef SB (2015) The environmental Kuznets curve, economic growth, renewable and non-renewable energy, and trade in Tunisia. Renew Sust Energ Rev 47:173–185

    Article  Google Scholar 

  • Jena PR, Grote U (2008) Growth-trade-environment nexus in India. Econ Bull 17(11):1–11

    Google Scholar 

  • Johansen SA (1995) Statistical analysis of cointegration for I(2) variables. Econ Theory 11:25–59

    Article  Google Scholar 

  • Kahia M, Aïssa MSB, Lanouar C (2017) Renewable and non-renewable energy use-economic growth nexus: the case of MENA Net Oil Importing Countries. Renew Sust Energ Rev 71:127–140

    Article  Google Scholar 

  • Katircioglu ST, Katircioglu S (2018) Testing the role of urban development in conventional environmental Kuznets curve: evidence from Turkey. Appl Econ Lett 25:741–746

    Article  Google Scholar 

  • Katircioglu ST, Feridun M, Kilinc C (2014) Estimating tourism-induced energy consumption and CO2 emissions: the case of Cyprus. Renew Sust Energ Rev 29:634–640

    Article  Google Scholar 

  • Lee KH, Min B (2014) Globalization and carbon constrained global economy: a fad or a trend? J Asia Pac Bus 15:105–121

    Article  Google Scholar 

  • Ling CH, Ahmed K, Muhamad RB, Shahbaz M (2015) Decomposing the tradeenvironment nexus for Malaysia: what do the technique, scale, composition, and comparative advantage effect indicate? Environ Sci Pollut Res 22:20131–20142

    Article  CAS  Google Scholar 

  • Löschel A, Rexhäuser S, Schymura M (2013) Trade and the environment: an application of the WIOD database. Chin J Popul Resour Environ 11:51–61

    Article  Google Scholar 

  • Lucas REB, Wheeler D, Hettige H (1992) Economic development, environmental regulation and the international migration of toxic industrial pollution: 1960–1988. In: Low P (ed) International Trade and the Environment, World Bank discussion paper No. 159

  • Lv Z (2017) The effect of democracy on CO2 emissions in emerging countries: does the level of income matter? Renew Sust Energ Rev 72:900–906

    Article  Google Scholar 

  • Maji IB (2015) Does clean energy contribute to economic growth?: evidence from Nigeria. Energy Rep 1:145–150

    Article  Google Scholar 

  • Managi S, Hibiki A, Tetsuya T (2008) Does trade liberalization reduce pollution emissions? Discussion Papers 08013, Research Institute of Economy, Trade and Industry (RIETI)

  • Menyah K, Wolde-Rufael Y (2010) Energy consumption, pollutant emissions and economic growth in South Africa. Energy Econ 32:1374–1382

    Article  Google Scholar 

  • Mesagan EP, Isola WA, Ajide KB (2018) The capital investment channel of environmental improvement: evidence from BRICS. Environ Dev Sustain 1–22

  • Midlarsky MI (1998) Democracy and the environment: an empirical assessment. J Peace Res 35(3):341–361

    Article  Google Scholar 

  • Moutinho V, Varum C, Madaleno M (2017) How economic growth affects emissions? An investigation of the environmental Kuznets curve in Portuguese and Spanish economic activity sectors. Energy Policy 106:326–344

    Article  Google Scholar 

  • Nasr AB, Gupta R, Sato JR (2015) Is there an environmental Kuznets curve for South Africa? A co-summability approach using a century of data. Energy Econ 52:136–141

    Article  Google Scholar 

  • Okafor HO (2012) Testing the relationship between energy consumption and economic growth: evidence from Nigeria and South Africa. J Econ Sustain Dev 3(11):111–124

    Google Scholar 

  • Olanipekun IO, Olasehinde-Williams GO, Alao RO (2019) Agriculture and environmental degradation in Africa: the role of income. Sci Total Environ 692:60–67

    Article  CAS  Google Scholar 

  • Omotor DG (2008) Causality between energy consumption and economic growth in Nigeria. Pak J Soc Sci 5(8):827–835

    Google Scholar 

  • Omri A (2013) CO2 emissions, energy consumption and economic growth nexus in MENA countries: evidence from simultaneous equations models. Energy Econ 40:657–664

    Article  Google Scholar 

  • Owusu PA, Sarkodie SA (2016) A review of renewable energy sources, sustainability issues and climate change mitigation. Cogent Eng 3:1167990

    Google Scholar 

  • Ozatac N, Gokmenoglu KK, Taspinar N (2017) Testing the EKC hypothesis by considering trade openness, urbanization, and financial development: the case of Turkey. Environ Sci Pollut Res 24(20):16690–11670

    Article  Google Scholar 

  • Ozturk I, Acaravci A (2013) The long-run and causal analysis of energy, growth, openness and financial development on carbon emissions in Turkey. Energy Econ 36:262–267

    Article  Google Scholar 

  • Panayotou T (1997) Demystifying the Environmental Kuznets curve: turning a black box into a policy tool. Environ Dev Econ 2:383–399

    Article  Google Scholar 

  • Pao HT, Fu HC (2013) Renewable energy, non-renewable energy and economic growth in Brazil. Renew Sust Energ Rev 25:381–392

    Article  Google Scholar 

  • Pao HT, Tsai CM (2010) CO2 emissions, energy consumption and economic growth in BRIC countries. Energy Policy 38(12):7850–7860

    Article  Google Scholar 

  • Paramati SR, Apergis N, Ummalla M (2017a) Financing clean energy projects through domestic and foreign capital: the role of political cooperation among the EU, the G20 and OECD countries. Energy Econ 61:62–71

    Article  Google Scholar 

  • Paramati SR, Sinha A, Dogan E (2017b) The significance of renewable energy use for economic output and environmental protection: evidence from the Next 11 developing economies. Available at: https://www.researchgate.net/publication/315829015. Accessed 18 Aug 2018

  • Payne RA (1995) Freedom and the environment. J Democr 6(3):41–55

    Article  Google Scholar 

  • Phillips PCB, Hansen BE (1990) Statistical inference in instrumental variables regressions with I(1) Processes. Rev Econ Stud 57:99–125

    Article  Google Scholar 

  • Rafindadi AA (2016) Revisiting the concept of environmental Kuznets curve in period of energy disaster and deteriorating income: empirical evidence from Japan. Energy Policy 94:274–284

    Article  Google Scholar 

  • Rafindadi AA, Ozturk I (2017) Impacts of renewable energy consumption on the german economic growth: evidence from combined cointegration test. Renew Sust Energ Rev 75:1130–1141

    Article  Google Scholar 

  • Rafindadi AA, Usman O (2019) Globalization, energy use, and environmental degradation in South Africa: startling empirical evidence from the Maki-cointegration test. J Environ Manag 244:265–275

    Article  Google Scholar 

  • Roberts JT, Parks BC (2007) A climate of injustice: global inequality, North-South Politics, and climate policy. MIT Press, Cambridge

    Google Scholar 

  • Sambo AS (2008) Energy demand and supply projections in Nigeria: Paper presented at the 1st IEEA/NAEE conference. Sheraton Hotel, Abuja

    Google Scholar 

  • Sarkodie SA, Adams S (2018) Renewable energy, nuclear energy, and environmental pollution: accounting for political institutional quality in South Africa. Sci Total Environ 643:1590–1601

    Article  CAS  Google Scholar 

  • Scruggs LA (1998) Political and economic inequality and the environment. Ecol Econ 26(3):259–275

    Article  Google Scholar 

  • Shahbaz M (2019) Globalization-Emissions Nexus: testing the EKC hypothesis in Next-11 Countries, Online at https://mpra.ub.uni-muenchen.de/93959/ MPRA Paper No. 93959, posted 21 May 2019 16:08 UTC

  • Shahbaz M, Lean HH, Shabbir MS (2010) Environmental Kuznets curve and the role of energy consumption in Pakistan. Discussion Paper DEVDP 10/05, Development Research Unit, Monash University, Australia

  • Shahbaz M, Ozturk I, Afza T, Ali A (2013a) Revisiting the environmental Kuznets curve in a global economy. Renew Sust Energ Rev 25:494–502

    Article  Google Scholar 

  • Shahbaz M, Mutascu M, Azim P (2013b) Environmental Kuznets curve in Romania and the role of energy consumption. Renew Sust Energ Rev 18:165–173

    Article  Google Scholar 

  • Shahbaz M, Dube S, Ozturk I, Jalil A (2015) Testing the environmental Kuznets curve hypothesis in Portugal. Int J Energy Econ Policy 5(2):475–481

    Google Scholar 

  • Shahbaz M, Solarin SA, Ozturk I (2016a) Environmental Kuznets curve hypothesis and the role of globalization in selected African countries. Ecol Indic 67:623–636

    Article  Google Scholar 

  • Shahbaz M, Mallick H, Mahalik MK, Sadorsky P (2016b) The role of globalization on the recent evolution of energy demand in India: implications for sustainable development. Energy Econ 55:52–68

    Article  Google Scholar 

  • Shahbaz M, Khan S, Ali A, Bhattacharya M (2017a) The impact of globalization on CO2 emissions in China. Singap Econ Rev 62(4):929–957

    Article  Google Scholar 

  • Shahbaz M, Nasreen N, Ahmed K, Hammoudeh S (2017b) Trade openness–carbon emissions nexus: the importance of turning points of trade openness for country panels. Energy Econ 61:221–232

    Article  Google Scholar 

  • Shahbaz M, Bhattacharya M, Ahmed A (2017c) CO2 emissions in Australia: economic and non-economic drivers in the long-run. Appl Econ 49(13):1273–1286

    Article  Google Scholar 

  • Shahbaz M, Shahzad SJH, Alam S, Apergis N (2018a) Globalisation, economic growth and energy consumption in the BRICS region: the importance of asymmetries. J Int Trade Econ Dev 27(8):985–1009

    Article  Google Scholar 

  • Shahbaz M, Shahzad SJH, Mahalik MK (2018b) Is globalization detrimental to CO 2 emissions in Japan? New threshold analysis. Environ Model Assess 23(5):557–568

    Article  Google Scholar 

  • Shahbaz M, Mahalik MK, Shahzad SJH, Hammoudeh S (2019) Does the environmental Kuznets curve exist between globalization and energy consumption? Global evidence from the cross-correlation method. Int J Financ Econ 24(1):540–557

    Article  Google Scholar 

  • Silva S, Soares I, Pinho C (2012) The impact of renewable energy sources on economic growth and CO2 emissions—a SVAR approach. Eur Res Stud Spec Issue Energy 15(1):133–144

    Google Scholar 

  • Stern D (2003) The Environmental Kuznets Curve. Int Soc Ecol Econ 2267–3472

  • Stern DI (2007) The effect of NAFTA on energy and environmental efficiency in Mexico. Policy Stud J 35(2):291–322

    Article  Google Scholar 

  • Torras M, Boyce JK (1998) Income, inequality, and pollution: a reassessment of the environmental Kuznets curve. Ecol Econ 25(2):147–160

    Article  Google Scholar 

  • Usman O, Iorember PT, Olanipekun IO (2019a) Revisiting the environmental Kuznets curve (EKC) hypothesis in India: the effects of energy consumption and democracy. Environ Sci Pollut Res 26(13):13390–13400

    Article  Google Scholar 

  • Usman O, Elsalih O, Koshadh O (2019b) Environmental performance and tourism development in EU-28 Countries: the role of institutional quality. Curr Issue Tour. https://doi.org/10.1080/13683500.2019.1635092

  • Wijen F, Van Tulder R (2011) Integrating environmental and international strategies in a world of regulatory turbulence. Calif Manag Rev 53(4):23–46

    Article  Google Scholar 

  • World Bank (2018) World Development Indicators. Retrieved from. http://data.worldbank.org/country. Accessed 11 Aug 2018.

  • You WH, Zhu HM, Yu KM, Peng C (2015) Democracy, financial openness, and global carbon dioxide emissions: heterogeneity across existing emission levels. World Dev 266:189–207

    Article  Google Scholar 

  • Zaghdoudi T (2017) Oil prices, renewable energy, CO2 emissions and economic growth in OECD countries. Econ Bull 37(3):1844–1850

    Google Scholar 

  • Zakaria Z (2017) CO2 emissions, renewable energy and the Environmental Kuznets Curve, a panel cointegration approach. Renew Sust Energ Rev 72:1067–1075

    Article  CAS  Google Scholar 

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Authors and Affiliations

  1. Department of Economics, Faculty of Business and Economics, Eastern Mediterranean University, North Cyprus, via Mersin 10, Famagusta, Turkey

    Ojonugwa Usman, Ifedolapo O. Olanipekun & Maryam Abu-Goodman

  2. School of Business Education, Federal College of Education (Technical), Potiskum, Yobe State, Nigeria

    Ojonugwa Usman

  3. Faculty of Social Sciences, Department of Economics, University of Jos, Jos, Nigeria

    Paul Terhemba Iorember

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  1. Ojonugwa Usman
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Usman, O., Olanipekun, I.O., Iorember, P.T. et al. Modelling environmental degradation in South Africa: the effects of energy consumption, democracy, and globalization using innovation accounting tests. Environ Sci Pollut Res 27, 8334–8349 (2020). https://doi.org/10.1007/s11356-019-06687-6

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