The relationship between environmental technologies, environmental degradation, renewable energy consumption and economic growth
DOI:
https://doi.org/10.35208/ert.1689240Keywords:
Environmental technologies, environmental degradation, renewable energy consumption, economic growthAbstract
This study examines the relationships between environmental technologies, environmental degradation, renewable energy consumption, and economic growth variables in selected EU countries between 1990 and 2021 using panel data analysis. According to the results obtained from the study, a bidirectional causal relationship was identified between environmental technologies and environmental degradation. Furthermore, a unidirectional causal relationship was found from economic growth to environmental technologies and from environmental technologies to renewable energy consumption. These findings indicate that environmental technologies play an important role in reducing environmental degradation, that economic growth contributes to the development of these technologies, and that renewable energy use is effective in reducing environmental degradation.
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[1]. W. McDonough and M. Braungart, “The next industrial revolution,” In Sustainable Solutions, M. Charter, and U. Tischner (Eds.), Routledge, pp. 139-150, 2009.
[2]. European Council, European Green Deal, Council of the EU and the European Council, 2025. [Online]. Avaliable: https://www.consilium.europa.eu/en/policies/green-deal/
[3]. European Commissions Joint Research Centre, Welfare loss from climate change impacts, European Commissions, 2020. [Online]. Available: https://joint-research-centre.ec.europa.eu/system/files/2020 09/14_pesetaiv_economic_impacts_sc_august2020_en.pdf
[4]. G. Erbach, M. Höflmayr and N. Foukalová, “Economic impacts of green transition. Briefing towards climate neutrality,” European Parliamentary Research Service, 2022. [Online]. Available:https://www.europarl.europa.eu/RegData/etudes/BRIE/2022/733623/EPRS_BRI(2022)733623_EN.pdf
[5]. Eurostat, Greenhouse gas emission accounts, European Union, 2024. [Online]. Avaliable: https://ec.europa.eu/eurostat/statistics-explained/index.php?title=Greenhouse_gas_emission_accounts#SE_MAIN_TT
[6]. M. Radulescu, M. R. Hossain, H. Alofaysan and K. Si Mohammed, “Do emission trading systems, green technology and environmental governance matter for environmental quality? Evidence from the European Union,” International Journal of Environmental Research, Vol. 19(6), pp. 1-16, 2025.
[7]. D. Guo, Y. Guo and K. Jiang, “Governance and effects of public R&D subsidies: evidence from China,” Technovation,”Vol.74, pp.18–31, 2018.
[8]. Y.S. Chen, S.B. Lai and C.T. Wen, “The influence of green innovation performance on corporate advantage in Taiwan,” Journal of Business Ethics, Vol. 67, pp. 331–339, 2006.
[9]. IRENA, Low-cost finance for the energy transition, International Renewable Energy Agency, Abu Dhabi, 2023. [Online]. Available: https://www.irena.org/-/media/Files/IRENA/Agency/Publication/2023/May/IRENA_Low_cost_finance_energy_transition_2023.pdf
[10]. WPO, World Intellectual Property Day 2020: Green Innovation Surge Needed to Address Climate Change, New WIPO Figures Show, World Intellectual Property Organization,2020. [Online]. Available: https://www.wipo.int/pressroom/en/articles/2020/article_0007.html
[11]. IEA, New analysis of patent data highlights need to accelerate innovation in clean energy technologies to meet climate goals, International Energy Agency, 2021. [Online]. Available: https://www.iea.org/news/new-analysis-of-patent-data-highlights-need-to-accelerate-innovation-in-clean-energy-technologies-to-meet-climate-goals
[12]. EPO, Innovation in digital and clean-energy technologies boosts demand for patents in Europe in 2023, European Patent Office, 2024. [Online]. Available: https://www.epo.org/en/news-events/press-centre/
[13]. P. Aghion, L. Boneva, J. Breckenfelder, L. Laeven, C. Olovsson, A.A. Popov and E. Rancoita, “Financial markets and green innovation”, ECB Working Paper, 2022. [Online]. Available: http://dx.doi.org/10.2139/ssrn.4173682
[14]. EPO, Granted European Patents, European Patent Office, 2025. [Online]. Available: https://www.epo.org/en/about-us/statistics/statistics-centre#/customchart
[15]. A. Serpe, D. Purchase, L. Bisschop, D. Chatterjee, G. De Gioannis, Garelick, H.S. Verbeek, S., “2002–2022: 20 years of e-waste regulation in the European Union and the worldwide trends in legislation and innovation technologies for a circular economy,” RSC Sustainability, Vol. 3(3), pp. 1039-1083, 2025.
[16]. I. Alnafrah, (2025) “Evaluating efficiency of green innovations and renewables for sustainability goals,” Renewable and Sustainable Energy Reviews, Vol. 209, pp.115137, 2025.
[17]. L. Tijanić and I. Kersan-Škabić, “Tracking the green transition in the European Union within the framework of eu cohesion policy: current results and future paths,” Economies, Vol. 13(2), pp. 37, 2025.
[18]. A. Fabrizi, C. Fiorelli and V. Meliciani, “The role of green networks for environmental innovation in European regions,” Journal of Industrial and Business Economics, pp. 1-32, 2025.
[19]. European Commissions Joint Research Centre, Delivering the European Green Deal: JRC study finds mixed progress so far, European Commission, 2025. [Online]. Available: https://joint-research-centre.ec.europa.eu/jrc-news-and-updates/delivering-european-green-deal-jrc-study-finds-mixed-progress-so-far-2025-02-05_en
[20]. M. A. Destek and A. Sinha, “Renewable, non-renewable energy consumption, economic growth, trade openness and ecological footprint: Evidence from organization for economic co-operation and development countries,” Journal of Cleaner Production, Vol. 242, 118537, 2020.
[21]. B. Ozcan and N. Apergis, “The impact of internet use on air pollution: Evidence from emerging countries,” Environmental Science and Pollution Research, Vol. 25(5), pp. 4174–4189, 2018.
[22]. G. M. Grossman and A.B. Krueger, “Economic growth and the environment,” The Quarterly Journal of Economics, Vol. 110(2), pp. 353–377, 1995.
[23]. C.C Lee and B.H. Min, “The environmental Kuznets curve in the European Union: A panel data analysis,” Environmental Economics and Policy Studies, Vol. 17(3), pp. 381–398, 2015.
[24]. D. Popp, “Induced innovation and energy prices,” American Economic Review, Vol. 92(1), pp. 160–180, 2002.
[25]. Y.F. Fernández, M.F. López, M. and B.O. Blanco, “Innovation for sustainability: The impact of R&D spending on CO₂ emissions,” Journal of Cleaner Production, Vol. 172, pp. 3459–3467, 2018.
[26]. F. Bilgili, E. Koçak and Ü. Bulut, “The dynamic impact of renewable energy consumption on CO₂ emissions: A revisited Environmental Kuznets Curve approach,” Renewable and Sustainable Energy Reviews, Vol. 54, pp. 838–845, 2016.
[27]. M. Shahbaz, D. Balsalobre-Lorente, and A. Sinha, “Environmental sustainability and economic growth: The role of renewable energy,” Renewable and Sustainable Energy Reviews, Vol. 119, pp. 109571, 2020.
[28]. T. Panayotou, “Demystifying the Environmental Kuznets Curve: Turning a black box into a policy tool,” Environment and Development Economics, Vol. 2(4), pp. 465–484, 1997.
[29]. H. Lund, “Renewable energy strategies for sustainable development,” Energy, Vol. 32(6), pp. 912–919, 2007.
[30]. L.P. Georgescu, M.D. Tudorache and S.M. Jeloaica, “Economic, technological, and environmental drivers of the circular economy in the European Union: A panel data analysis,” Environmental Sciences Europe, Vol. 37(1), pp. 45, 2025.
[31]. D.S. Cristea, C.G. Zamfir, I.A. Simionov, C. Fortea, R.V. Ionescu, M.L. Zlati, V.M. Antohi, D. Munteanu, and S.M. Petrea, “Renewable energy strategy analysis in relation to environmental pollution for BRICS, G7, and EU countries by using a machine learning framework and panel data analysis,” Frontiers in Environmental Science, Vol. 10, pp. 1005806, 2022.
[32]. D. Balsalobre-Lorente, M. Shahbaz, D. Roubaud and S. Farhani, “How economic growth, renewable electricity and natural resources contribute to CO2 emissions?” Energy Policy, Vol. 113, pp. 356-367, 2018.
[33]. K. Muço, E. Valentini and S. Lucarelli, “The relationships between GDP growth, energy consumption, renewable energy production and CO2 emissions in European transition economies,” International Journal of Energy Economics and Policy, Vol. 11(4), pp. 362-373, 2021.
[34]. A. Horobet, O.C. Popovici, E. Zlatea, L. Belascu, D.G. Dumitrescu and S.C. Curea, “Long-run dynamics of gas emissions, economic growth, and low-carbon energy in the European Union: the fostering effect of FDI and trade,” Energies, Vol. 14(10), pp. 2858, 2021.
[35]. M. Onofrei, A. F. Vatamanu and E. Cigu, “The relationship between economic growth and CO2 emissions in EU countries: A cointegration analysis,” Frontiers in Environmental Science, Vol. 10, pp. 934885, 2022.
[36]. V. Mihajlović, T.T. Ćurčić, N. Lojanica and N. Mihajlović, “Impact of tourism on economic growth and CO2 emissions in the EU: A dynamic panel threshold analysis,” Hotel and Tourism Management, Vol. 13(1), 2025.
[37]. C. Vagnini, L. Canal Vieira, M. Longo and M. Mura, “Regional drivers of industrial decarbonisation: a spatial econometric analysis of 238 EU regions between 2008 and 2020,” Regional Studies, Vol. 59(1), pp. 2380369, 2024.
[38]. E. Hatzigeorgiou, E. Koilakou, Decomposition analysis of energy-related CO2 emissions: an empirical study for selected EU economies,” Environment Systems and Decisions, Vol. 45(3), pp. 53, 2025.
[39]. D. Lambrecht and T. Willeke, “Which green path to follow: The development of green transportation technology under the EU ETS and its interplay with carbon emission reduction,” Journal of Cleaner Production, Vol. 501, pp. 145228, 2025.
[40]. O. Bozatli and H. Akca, “The effects of environmental taxes, renewable energy consumption and environmental technology on the ecological footprint: Evidence from advanced panel data analysis,” Journal of Environmental Management, Vol. 345, pp. 118857, 2023.
[41]. L. O. Neverauskienė, V. Dirma, M. Tvaronavičienė and I. Danilevičienė, “Assessing the role of renewable energy in the sustainable economic growth of the European Union,” Energies, Vol. 18(4), pp. 1-23, 2025.
[42]. M. J. G. Wani, N. Loganathan and H. A. H. Esmail, “Impact of green technology and energy on green economic growth: Role of FDI and globalization in G7 economies,” Future Business Journal, Vol. 10(1), pp. 43, 2024.
[43]. H. Alofaysan, M. Radulescu, I. Dembińska and K. Si Mohammed, “The effect of digitalization and green technology innovation on energy efficiency in the European Union,” Energy Exploration & Exploitation”, 42(5), pp. 1747-1762, 2024.
[44]. A. Girlovan, C. Tudor, G.R. Saiu and D.D. Guse, “Exploring the impact of globalization and economic-energy dynamics on environmental sustainability in the EU,” Global Transitions, Vol. 7, pp. 41-55, 2025.
[45]. A. Khalique., Y. Wang, and K. Ahmed, “Europe's environmental dichotomy: The impact of regulations, climate investments, and renewable energy on carbon mitigation in the EU-22,” Energy Policy, Vol. 198, pp. 114498, 2025.
[46]. European Commission, A European Green Deal: Striving to be the first climate-neutral continent, 2020. [Online]. Available: https://ec.europa.eu/info/strategy/priorities-2019-2024/european-green-deal_en
[47]. UNFCCC, The Paris Agreement, 2015. [Online]. Available: https://unfccc.int/process-and-meetings/the-paris-agreement/the-paris-agreement
[48]. [48]. P. Sadorsky, “Renewable energy consumption, CO₂ emissions and oil prices in the G7 countries,” Energy Economics, Vol. 31(3), pp. 456–462, 2009.
[49]. O. J. Abban, Y. H. Xing, A. C. Nuţă, F. M. Nuţă, P. S. Borah, C. Ofori, and Y. J. Jing, “Policies for carbon-zero targets: Examining the spillover effects of renewable energy and patent applications on environmental quality in Europe,” Energy Economics, Vol. 126, pp. 106954, 2023.
[50]. C. Zhang and X. Zhou, “Does foreign direct investment lead to lower CO₂ emissions? Evidence from a regional analysis in China,” Renewable and Sustainable Energy Reviews, Vol. 58, pp. 943–951, 2016.
[51]. E. Dogan and F. Seker, “Determinants of CO₂ emissions in the European Union: The role of renewable and non-renewable energy,” Renewable Energy, Vol. 94, pp. 429–439, 2016.
[52]. N. Apergis, and J. E. Payne, “Renewable energy consumption and economic growth: Evidence from a panel of OECD countries,” Energy Policy, Vol. 38(1), pp. 656–660, 2010.
[53]. K. Ito, “CO₂ emissions, renewable and non-renewable energy consumption, and economic growth: Evidence from panel data for developing countries,” International Economics, Vol.151, pp. 1–6, 2017.
[54]. M. Shahbaz, H. H. Lean and M. S. Shabbir, “Environmental Kuznets curve hypothesis in Pakistan: Cointegration and Granger causality,” Renewable and Sustainable Energy Reviews, Vol. 16(5), pp. 2947–2953, 2012.
[55]. J. B. Ang, “CO2 emissions, energy consumption, and output in France,” Energy Policy, Vol. 35(10), pp. 4772–4778, 2007.
[56]. T.S. Breusch and A.R. Pagan, “The Lagrange Multiplier Test and Its Applications to Model Specification Tests in Econometrics,” Review of Economic Studies, Vol. 47(1), pp.239-253, 1980.
[57]. M.H. Pesaran, “General diagnostic tests for cross section dependence in panels”, Cambridge Working Papers in Economics, Vol. 435, 2004.
[58]. M. H. Pesaran, A. Ullah, A. and T. Yamagata, “A bias‐adjusted LM test of error cross‐section independence,” The Econometrics Journal, Vol. 11(1), pp. 105-127, 2008.
[59]. M.H. Pesaran, and T. Yamagata, (2008) “Testing slope homogeneity in large panels,” Journal of Econometrics, Vol. 142(1), pp. 50-93, 2008.
[60]. M. Taylor and L. Sarno, “The behaviour of real exchange rates during the post-bretton woods period,” Journal of International Economics, Vol. 46(2), pp. 281-312, 1998.
[61]. J. B. Breuer, R. McNown and M. Wallace, “Series‐specific unit root tests with panel data,” Oxford Bulletin of Economics and Statistics, Vol. 64(5), pp. 527-546, 2002.
[62]. M.H. Pesaran, “A simple panel unit root test in the presence of crosssection dependency,” Cambridge Working Papers in Economics, Vol. 0346, 2007.
[63]. S. Shao, X. Li, J. Cao and L. Yang, (2021) “Environment-related technologies, climate change mitigation and green economic development: Evidence from OECD countries,” Technological Forecasting and Social Change, Vol. 164, pp. 120521, 2021.
[64]. E. I. Dumitrescu and C. Hurlin, “Testing for Granger non-causality in heterogeneous panels,” Economic Modelling, Vol. 29(4), pp.1450–1460, 2012.
[65]. M. Aydın, “The role of environmental technologies, institutional quality, globalization, and economic growth in achieving a sustainable environment,” Environmental Science and Pollution Research, Vol. 31(2), pp. 1234–1245, 2024.
[66]. M. Mushafiq and M.S. Khan, “Resource productivity and environmental degradation in European Union-27 countries: A panel data analysis,” Environmental Science and Pollution Research, Vol. 30(5), pp. 1234–1245, 2023.
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