Araştırma Makalesi

Analysing of the Relationship Among Poverty, Income Inequality, and Environmental Pollution Based on Kuznets Curve Model: Evidence from Developed Countries

Cilt: 25 Sayı: 4 4 Kasım 2025
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Analysing of the Relationship Among Poverty, Income Inequality, and Environmental Pollution Based on Kuznets Curve Model: Evidence from Developed Countries

Öz

In this study, it is analysed that the relationship between carbon dioxide (CO2) emissions, income inequality, and poverty within the framework of the Environmental Kuznets Curve (EKC) in 14 developed countries over the period 2000-2018. The panel Fourier unit root test, Dynamic Seemingly Unrelated Regression (DSUR) estimator and panel causality test are applied to analyze the relationship between these variables. The results show that there is no significant relationship among poverty, income inequality, energy consumption and CO2 emissions. Moreover, it is found out that the EKC hypothesis, which suggests an inverted U-shaped relationship between per capita income and CO2 emissions, is valid in developed countries. Also, it is determined that the turning points are smaller than GDP per capita in fourteen countries.

Anahtar Kelimeler

Kaynakça

  1. Baloch, M.A., Danish, Khan, S.U.-D., Şentürk Ulucak, Z. & Ahmad, A. (2020). Analyzing the relationship between poverty, income inequality, and CO2 emission in Sub-Saharan African countries. Science of The Total Environment, 740, 139867.
  2. 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.
  3. Breitung, J. (2001). The local power of some unit root tests for panel data. In: Baltagi BH, Fomby TB, Carter Hill, R (Ed) Nonstationary Panels, Panel Cointegration, and Dynamic Panels (Advances in Econometrics 15), Emerald Group Publishing Limited, Bingley, 161-177.
  4. Breusch, T.S. & Pagan, A.R. (1980). The lagrange multiplier test and its applications to model specification tests in econometrics. Review of Economic Studies, 47(1), 239-53.
  5. Carrion-i Silvestre, J.L., Barrio-Castro, T.D. & Lopez-Bazo, E. (2005). Breaking the panels: an application to the gdp per capita. Econometrics Journal, 8(2), 159- 175.
  6. Cole, M.A., Raymer, A.J. & Bates, J.M. (1997). The Environmental Kuznets curve: an empirical analysis. Environment and Development Economics, 2(4), 401-416.
  7. Dhrifi, A., Jaziri, R. & Alnahdi, S. (2020). Does foreign direct investment and environmental degradation matter for poverty? evidence from developing countries. Structural Change and Economic Dynamics, 52, 13-21.
  8. Emirmahmutoglu, F. & Kose, N. (2011). Testing for Granger causality in heterogeneous mixed panels. Economic Modelling, 28, 870–876.

Ayrıntılar

Birincil Dil

İngilizce

Konular

Ekonomi

Bölüm

Araştırma Makalesi

Erken Görünüm Tarihi

31 Ekim 2025

Yayımlanma Tarihi

4 Kasım 2025

Gönderilme Tarihi

18 Şubat 2022

Kabul Tarihi

29 Temmuz 2025

Yayımlandığı Sayı

Yıl 2025 Cilt: 25 Sayı: 4

Kaynak Göster

APA
Lebe, F., & Akbaş, Y. E. (2025). Analysing of the Relationship Among Poverty, Income Inequality, and Environmental Pollution Based on Kuznets Curve Model: Evidence from Developed Countries. Ege Academic Review, 25(4), 627-640. https://doi.org/10.21121/eab.20250401
AMA
1.Lebe F, Akbaş YE. Analysing of the Relationship Among Poverty, Income Inequality, and Environmental Pollution Based on Kuznets Curve Model: Evidence from Developed Countries. eab. 2025;25(4):627-640. doi:10.21121/eab.20250401
Chicago
Lebe, Fuat, ve Yusuf Ekrem Akbaş. 2025. “Analysing of the Relationship Among Poverty, Income Inequality, and Environmental Pollution Based on Kuznets Curve Model: Evidence from Developed Countries”. Ege Academic Review 25 (4): 627-40. https://doi.org/10.21121/eab.20250401.
EndNote
Lebe F, Akbaş YE (01 Kasım 2025) Analysing of the Relationship Among Poverty, Income Inequality, and Environmental Pollution Based on Kuznets Curve Model: Evidence from Developed Countries. Ege Academic Review 25 4 627–640.
IEEE
[1]F. Lebe ve Y. E. Akbaş, “Analysing of the Relationship Among Poverty, Income Inequality, and Environmental Pollution Based on Kuznets Curve Model: Evidence from Developed Countries”, eab, c. 25, sy 4, ss. 627–640, Kas. 2025, doi: 10.21121/eab.20250401.
ISNAD
Lebe, Fuat - Akbaş, Yusuf Ekrem. “Analysing of the Relationship Among Poverty, Income Inequality, and Environmental Pollution Based on Kuznets Curve Model: Evidence from Developed Countries”. Ege Academic Review 25/4 (01 Kasım 2025): 627-640. https://doi.org/10.21121/eab.20250401.
JAMA
1.Lebe F, Akbaş YE. Analysing of the Relationship Among Poverty, Income Inequality, and Environmental Pollution Based on Kuznets Curve Model: Evidence from Developed Countries. eab. 2025;25:627–640.
MLA
Lebe, Fuat, ve Yusuf Ekrem Akbaş. “Analysing of the Relationship Among Poverty, Income Inequality, and Environmental Pollution Based on Kuznets Curve Model: Evidence from Developed Countries”. Ege Academic Review, c. 25, sy 4, Kasım 2025, ss. 627-40, doi:10.21121/eab.20250401.
Vancouver
1.Fuat Lebe, Yusuf Ekrem Akbaş. Analysing of the Relationship Among Poverty, Income Inequality, and Environmental Pollution Based on Kuznets Curve Model: Evidence from Developed Countries. eab. 01 Kasım 2025;25(4):627-40. doi:10.21121/eab.20250401