Türkiye’de Çevre Vergilerinin Yenilenebilir Enerji Tüketimi Üzerindeki Etkisi: Fourier Temelli Bir Yaklaşım

Yıl 2026, Cilt: 33 Sayı: 1, 153 - 166, 18.03.2026

Oğuzhan Bozatlı

https://doi.org/10.18657/yonveek.1857616

https://izlik.org/JA34KA56XJ

Öz

Günümüzün en önemli sorunlarından biri olan küresel iklim değişikliyle mücadele etmenin en önemli yollarından biri enerji bileşimini çevre dostu yapıya dönüştürmektir. Bunun anlamı ülkelerin enerji kompozisyonu içerisinde yüksek paya sahip olan fosil yakıtların azaltılarak yenilenebilir enerjiyle ikame edilmesidir. Böylesi bir geçiş, çevresel kirliliğe yol açan ve dolayısıyla çevresel sürdürebilirliği tehdit eden zararlı emisyonların azaltımına da katkı sağlayacaktır. Dolayısıyla ülkelerin yenilenebilir kaynaklardan elde edeceği enerjinin arttırılması için uyguladıkları mali enstrümanların rolü önem kazanmaktadır. Bu kapsamda, bu araştırmanın ana odak noktası Türkiye’de 1994-2023 dönemi yıllık verilerini kullanarak çevre vergilerinin yenilenebilir enerji tüketimi üzerindeki etkisini ortaya koymaktır. Böylelikle cezalandırıcı veya teşvik edici doğaya sahip olan çevre vergilerinin yenilenebilir enerji tüketimini etkilemede etkili olup olmadığı açığa çıkarılmaktadır. Ayrıca analiz sürecinde çevre vergilerinin yanı sıra yenilenebilir enerjinin önemli belirleyicilerinden ekonomik büyüme, finansal gelişme ve yeşil inovasyonun rolü de incelenmektedir. Metodolojik olarak yumuşak yapısal kırılmaları dikkate alan Fourier temelli ekonometrik yaklaşım takip edilmektedir. Elde edilen sonuçlara göre, çevre vergileri, finansal gelişme ve yeşil inovasyon yenilenebilir enerji tüketimini arttırıcı bir etkiye sahiptir. Bununla birlikte ekonomik büyüme ile yenilenebilir enerji tüketimi arasında istatistiksel olarak anlamlı bir ilişkinin olmadığı tespit edilmiştir. Genel olarak sonuçlar, Türkiye’de uygulanan çevre vergilerinin enerji bileşiminin çevre dostu olacak bir şekilde değiştirilmesi sürecinde faydalı bir araç olduğunu ima etmektedir.
Anahtar Kelimeler: Çevre Vergileri, Yenilenebilir Enerji Tüketimi, Ekonomik Büyüme, Finansal Gelişme
JEL Sınıflandırması: H23, Q28, Q58, C32

Anahtar Kelimeler

Çevre Vergileri , Yenilenebilir Enerji Tüketimi , Ekonomik Büyüme , Finansal Gelişme

The Impact of Environmental Taxes on Renewable Energy Consumption in Türkiye: A Fourier-Based Approach

https://izlik.org/JA34KA56XJ

Öz

One of the most important measures to mitigate global climate change, a major problem of our time, is to transform the energy mix into an environmentally friendly one. This means reducing reliance on fossil fuels, which account for a large share of countries' energy mixes, and replacing them with renewable energy sources. Such a transition will also contribute to reducing harmful emissions that pollute the environment and thereby threaten environmental sustainability. Therefore, the role of fiscal instruments implemented by countries to increase the energy obtained from renewable sources is becoming increasingly important. The primary focus of this study is to examine the influence of environmental taxes on renewable energy consumption in Türkiye using annual data from 1994 to 2023. Thus, it is determined whether environmental taxes, which are punitive or incentive-based, are effective in influencing renewable energy consumption. In addition to environmental taxes, the analysis also examines the role of economic growth, green innovation, and financial development, which are important determinants of renewable energy. Methodologically, a Fourier-based econometric approach that accounts for smooth structural breaks is employed. According to the results, environmental taxes, financial development, and green innovation positively affect renewable energy consumption. However, no statistically significant relationship was found between economic growth and renewable energy consumption. Overall, the results suggest that environmental taxes implemented in Türkiye are useful tools for shifting the energy mix toward a more environmentally friendly composition.
Key Words: Environmental Taxes, Renewable Energy Consumption, Economic Growth, Financial Development
JEL Classification: H23, Q28, Q58, C32

Anahtar Kelimeler

Environmental Taxes , Renewable Energy Consumption , Economic Growth , Financial Development

Etik Beyan

In all processes of the article, the principles of research and publication ethics of the Journal of Management and Economics have been followed.

Kaynakça

• Abbas, J., Wang, L., Belgacem, S. B., Pawar, P. S., Najam, H., & Abbas, J. (2023). Investment in renewable energy and electricity output: Role of green finance, environmental tax, and geopolitical risk: Empirical evidence from China. Energy, 269, 126683. https://doi.org/10.1016/j.energy.2023.126683
• Adem, İ. A., & Çetin, M. (2024). Panel data analysis on the determinants of renewable energy consumption in African countries. Sosyal Bilimler Metinleri, 2024(1), 32-48. https://doi.org/10.56337/sbm.1435866
• Akdoğan, İ., & Kovancılar, B. (2022). Avrupa Birliği ve Türkiye’de çevre dostu yenilenebilir enerji politikalarının teşvik türleri açısından değerlendirilmesi. Yönetim ve Ekonomi Dergisi, 29(1), 69-91. https://doi.org/10.18657/yonveek.1004872
• Alam, M. M., Murshed, M., Ozturk, I., & Khudoykulov, K. (2024). Macroeconomic determinants of non-renewable and renewable energy consumption in India: The roles of international trade, innovative technologies, financial globalization, carbon emissions, financial development, and urbanization. Energy, 308, 132939. https://doi.org/10.1016/j.energy.2024.132939
• Ameer, W., Ali, M. S. E., Farooq, F., Ayub, B., & Waqas, M. (2024). Renewable energy electricity, environmental taxes, and sustainable development: empirical evidence from E7 economies. Environmental Science and Pollution Research, 31(34), 46178-46193. https://doi.org/10.1007/s11356-023-26930-5
• Ankrah, I., & Lin, B. (2020). Renewable energy development in Ghana: Beyond potentials and commitment. Energy, 198, 117356. https://doi.org/10.1016/j.energy.2020.117356
• Anton, S. G., & Afloarei Nucu, A. E. (2020). The effect of financial development on renewable energy consumption. A panel data approach. Renewable Energy, 147, 330–338. https://doi.org/10.1016/j.renene.2019.09.005
• Aydin, M., & Bozatli, O. (2023). The effects of green innovation, environmental taxes, and financial development on renewable energy consumption in OECD countries. Energy, 280, 128105. https://doi.org/10.1016/j.energy.2023.128105
• Aydin, M., Degirmenci, T., Ahmed, Z., & Apergis, N. (2025). Do the energy taxes, green technological innovation, and energy productivity enable the green energy transition in EU countries? Evidence from novel panel data estimators. Renewable Energy, 123236. https://doi.org/10.1016/j.renene.2025.123236
• Balcilar, M., Ozdemir, Z. A., Ozdemir, H., & Shahbaz, M. (2018). The renewable energy consumption and growth in the G-7 countries: Evidence from historical decomposition method. Renewable Energy, 126, 594–604. https://doi.org/10.1016/j.renene.2018.03.066
• Bashir, M. F., Ma, B., Bashir, M. A., Radulescu, M., & Shahzad, U. (2022). Investigating the role of environmental taxes and regulations for renewable energy consumption: evidence from developed economies. Economic Research-Ekonomska Istraživanja, 35(1), 1262-1284. https://doi.org/10.1080/1331677X.2021.1962383
• Becker, R., Enders, W., & Lee, J. (2006). A Stationarity Test in the Presence of an Unknown Number of Smooth Breaks. Journal of Time Series Analysis, 27(3), 381–409. https://doi.org/10.1111/j.1467-9892.2006.00478.x
• Bozatli, O., & Akca, H. (2024). Does the composition of environmental regulation matter for ecological sustainability? Evidence from Fourier ARDL under the EKC and LCC hypotheses. Clean Technologies and Environmental Policy, 26(12), 4305-4323. https://doi.org/10.1007/s10098-024-02838-7
• Bozatli, O., Degirmenci, T., Serin, S. C., & Aydin, M. (2025). Two centuries of carbon emissions (1800–2022): The role of government spending, economic growth, and population density in the United States. Journal of Environmental Management, 394, 127725. https://doi.org/10.1016/j.jenvman.2025.127725
• Bozatli, O., Serin, S. C., & Demir, M. (2024). The causal relationship between public debt and economic growth in G7 countries: new evidence from time and frequency domain approaches. Economic Change and Restructuring, 57(3), 136. https://doi.org/10.1007/s10644-024-09716-8
• Can, A., Çınar, U., & Çetin, M. (2024). Çin Ekonomisinde Geleneksel Büyüme ve Yeşil Büyüme Yenilenebilir Enerji Tüketimini Nasıl Etkiler? Yeni Zaman Serisi Tekniklerinden Ampirik Kanıtlar. JOEEP: Journal of Emerging Economies and Policy, 9(2), 438-453.
• Çelebi, A.K., & Cura, S. (2023). Yenilenebilir Enerji ve Kamu Politikaları: Türkiye Örneği. Tüğen K. & Uzunali E. (Ed.), in Kamu Maliyesinde Yeni Kuramsal Yaklaşımlar ve Teknikler (pp.5-36). İksad Publication Ankara. https://dx.doi.org/10.5281/zenodo.10447243
• Çelikkaya, A. (2017). Yenilenebilir enerjinin teşvikine yönelik uluslararası kamu politikaları üzerine bir inceleme. Maliye Dergisi, 172(1), 52-84.
• Çelikkaya, A. (2018). Dünyada yenilenebilir enerji yatırımlarına sağlanan vergi teşviklerinin değerlendirilmesi. Afyon Kocatepe Üniversitesi Sosyal Bilimler Dergisi, 20(1), 357-384.
• Degirmenci, T., & Yavuz, H. (2024). Environmental taxes, R&D expenditures and renewable energy consumption in EU countries: Are fiscal instruments effective in the expansion of clean energy?. Energy, 299, 131466. https://doi.org/10.1016/j.energy.2024.131466
• Degirmenci, T., Aydin, M., Cakmak, B. Y., & Yigit, B. (2024). A path to cleaner energy: The nexus of technological regulations, green technological innovation, economic globalization, and human capital. Energy, 311, 133316. https://doi.org/10.1016/j.energy.2024.133316
• Degirmenci, T., Bozatli, O., Albayrak, M., & Aydin, M. (2025). Fiscal instruments and fossil fuel consumption in OECD countries: Do renewable energy R&D expenditures and environmental taxes effective?. Journal of Environmental Management, 394, 127531. https://doi.org/10.1016/j.jenvman.2025.127531
• Demir, E. (2025). Türkiye’de Yenilenebilir Enerji: Mevcut Durum, Sorunlar, Politika Yaklaşımları ve Küresel Rekabetçilik Performansı. Erciyes Üniversitesi İktisadi ve İdari Bilimler Fakültesi Dergisi, (71), 81-90. https://doi.org/10.18070/erciyesiibd.1661565
• Dogan, E., Hodžić, S., & Šikić, T. F. (2023). Do energy and environmental taxes stimulate or inhibit renewable energy deployment in the European Union?. Renewable Energy, 202, 1138-1145. https://doi.org/10.1016/j.renene.2022.11.107
• Eren, B. M., Taspinar, N., & Gokmenoglu, K. K. (2019). The impact of financial development and economic growth on renewable energy consumption: Empirical analysis of India. Science of The Total Environment, 663, 189–197. https://doi.org/10.1016/j.scitotenv.2019.01.323
• Eyuboglu, K., & Uzar, U. (2025). The social, economic, and environmental drivers of renewable energy: Is income inequality a threat to renewable energy transition?. Journal of Cleaner Production, 490, 144780. https://doi.org/10.1016/j.jclepro.2025.144780
• Fang, G., Yang, K., Tian, L., & Ma, Y. (2022). Can environmental tax promote renewable energy consumption?—An empirical study from the typical countries along the Belt and Road. Energy, 260, 125193. https://doi.org/10.1016/j.energy.2022.125193
• Fodol, M. Z., & Dawai, A. A. (2025). Exploring the determinants of renewable energy consumption in Nigeria: an ARDL analysis from 1990–2022. African Journal of Economic and Management Studies. https://doi.org/10.1108/AJEMS-06-2024-0351
• Gerni, C., Demir, H., & Emsen, O. S. (2025). Do environmental taxes act as an automatic stabilizer for the transition to renewable energy in newly industrialized countries?. Environment, Development and Sustainability, 1-25. https://doi.org/10.1007/s10668-025-06419-6
• Grossman, G. M., & Krueger, A. B. (1991). Environmental impacts of a north American free trade agreement. National Bureau of Economic Research, 3914, 1–57.
• Kaya, H., & Bayraktar, Y. (2021). Kamu Teşvik Mekanizmalarının Yenilenebilir Enerji Kaynakları Üzerine Etkisi: AB Ülkeleri ve Türkiye’de Güneş Enerjisine Yönelik Dinamik Panel Veri Analizi. Sosyoekonomi, 29(48), 181-204. https://doi.org/10.17233/sosyoekonomi.2021.02.10
• Khan, A., Chenggang, Y., Hussain, J., & Kui, Z. (2021). Impact of technological innovation, financial development and foreign direct investment on renewable energy, non-renewable energy and the environment in Belt & Road Initiative countries. Renewable Energy, 171, 479–491. https://doi.org/10.1016/j.renene.2021.02.075
• Kwiatkowski, D., Phillips, P. C. B., Schmidt, P., & Shin, Y. (1992). Testing the null hypothesis of stationarity against the alternative of a unit root: How sure are we that economic time series have a unit root? Journal of Econometrics, 54(1), 159–178. https://doi.org/10.1016/0304-4076(92)90104-Y
• Omri, A., & Nguyen, D. K. (2014). On the determinants of renewable energy consumption: International evidence. Energy, 72, 554-560. https://doi.org/10.1016/j.energy.2014.05.081
• Our World in Data (2025a). Fossil Fuels. https://ourworldindata.org/fossil-fuels Access Date: 18.12.2025
• Our World in Data (2025b). Renewable Energy. https://ourworldindata.org/renewable-energy Access Date: 23.11.2025
• Pala, P. B. K. (2024). Küresel Enerji Dönüşümü: Yeşil Enerji Kavramı ve Teşvik Programları. Elektronik Sosyal Bilimler Dergisi, 23(90), 599-610. https://doi.org/10.17755/esosder.1362565
• Pigou, A.C. (1920). The economics of welfare. Macmillan, London.
• Porter, M. E., & Linde, C. V. D. (1995). Toward a new conception of the environment-competitiveness relationship. Journal of economic perspectives, 9(4), 97-118. https://doi.org/10.1257/jep.9.4.97
• Purohit, P., & Baxi, H. C. (2025). Asymmetric Effects of Environmental Taxes, Regulatory Quality, and Fossil Fuel Use on Renewable Energy Consumption: A Quantile Analysis of G-20 Countries. Journal of Tax Reform, 11(3), 576-591. https://doi.org/10.15826/jtr.2025.11.3.217
• Sadorsky, P. (2009a). Renewable energy consumption, CO2 emissions and oil prices in the G7 countries. Energy Economics, 31(3), 456–462. https://doi.org/10.1016/j.eneco.2008.12.010
• Sadorsky, P. (2009b). Renewable energy consumption and income in emerging economies. Energy Policy, 37(10), 4021–4028. https://doi.org/10.1016/j.enpol.2009.05.003
• Shahbaz, M., Topcu, B. A., Sarıgül, S. S., & Vo, X. V. (2021). The effect of financial development on renewable energy demand: The case of developing countries. Renewable Energy, 178, 1370–1380. https://doi.org/10.1016/j.renene.2021.06.121
• Shahzad, U., Radulescu, M., Rahim, S., Isik, C., Yousaf, Z., & Ionescu, S. A. (2021). Do environment-related policy instruments and technologies facilitate renewable energy generation? Exploring the contextual evidence from developed economies. Energies, 14(3), 690. https://doi.org/10.3390/en14030690
• Shang, Y., Han, D., Gozgor, G., Mahalik, M. K., & Sahoo, B. K. (2022). The impact of climate policy uncertainty on renewable and non-renewable energy demand in the United States. Renewable Energy, 197, 654–667. https://doi.org/10.1016/j.renene.2022.07.159
• Shin, Y. (1994). A residual-based test of the null of cointegration against the alternative of no cointegration. Econometric theory, 10(1), 91-115. https://doi.org/10.1017/S0266466600008240
• Somoye, O. A., Ozdeser, H., & Seraj, M. (2022). Modeling the determinants of renewable energy consumption in Nigeria: Evidence from Autoregressive Distributed Lagged in error correction approach. Renewable Energy, 190, 606–616. https://doi.org/10.1016/j.renene.2022.03.143
• Stock, J. H., & Watson, M. W. (1993). A simple estimator of cointegrating vectors in higher order integrated systems. Econometrica: journal of the Econometric Society, 783-820. https://doi.org/10.2307/2951763
• Tsong, C. C., Lee, C. F., Tsai, L. J., & Hu, T. C. (2016). The Fourier approximation and testing for the null of cointegration. Empirical Economics, 51(3), 1085-1113. https://doi.org/10.1007/s00181-015-1028-6
• Ulusoy, A., & Daştan, C. B. (2018). Yenilenebilir Enerji Kaynaklarına Yönelik Vergisel Teşviklerin Değerlendirilmesi. Hak İş Uluslararası Emek ve Toplum Dergisi, 7(17), 123-160. https://doi.org/10.31199/hakisderg.381941
• Usman, M., Radulescu, M., Balsalobre-Lorente, D., & Rehman, A. (2022). Investigation on the causality relationship between environmental innovation and energy consumption: Empirical evidence from EU countries. Energy & Environment, 1-30. https://doi.org/10.1177/0958305X221120931
• Usman, M., Radulescu, M., Balsalobre-Lorente, D., & Rehman, A. (2023). Investigation on the causality relationship between environmental innovation and energy consumption: Empirical evidence from EU countries. Energy & Environment, 34(8), 3130-3159. https://doi.org/10.1177/0958305X221120931
• Wang, L., & Pang, J. (2025). Assessing the impact of climate mitigation technology and environmental tax on renewable energy development: A dynamic threshold approach. Renewable Energy, 244, 122683. https://doi.org/10.1016/j.renene.2025.122683
• Yin, C., & Qamruzzaman, M. (2024). Empowering renewable energy consumption through public-private investment, urbanization, and globalization: Evidence from CS-ARDL and NARDL. Heliyon, 10(4), e26455. https://doi.org/10.1016/j.heliyon.2024.e26455
• Yurdadoğ, V., & Tosunoğlu, Ş. (2017). Türkiye'de yenilenebilir enerji destek politikaları. Eurasian Business & Economics Journal, 27(9), 1-21. https://doi.org/10.17740/eas.econ.2017.V9-01