In this paper we extend the multi-regime framework to variables involved in the debate on economic growth and environmental quality, starting from a reexamination of the so-called Environmental Kuznets Curve. The aim is to discuss the double convergence hypothesis that implicitly stems from a...

This study reexamines the spillover effects of CO2, the marginal impacts of renewable energy, and economic growth in 29 countries in Europe using the spatial panel econometric analysis from 2000 to 2020. The study first employed the pooled OLS, random effects, and fixed effects from the...