The Role of Environmental Taxation in Mitigating CO₂ Emissions: Testing the Environmental Kuznets Curve Hypothesis in South Asian Economies. IJEMD-SS [Internet]. 2026 Oct. 2 [cited 2026 Oct. 24];5(5):590-62. Available from: https://ojs.ijemd.com/index.php/SocialScience/article/view/860