African (MENA) countries over the period 1990-2010 using panel data methods. For the first specification, namely EKC, we show …. More interestingly, findings from the estimation show that EKC hypothesis, HD and sustainability are crucial to build …

We study the impact of human capital and the level of education on the pollution-income relationship controlling for … 1987 to 2015, we have estimated panel data models by distinguishing between low and high levels of income inequality …

the Union for the Mediterranean (UfM) over the recent period. Our methodology relies on four recent estimation methods for … non-stationary panel data and includes four pollutants (two global and two local). Two main results emerge from our … analysis. First, the EKC does not hold for most pollutants, and its validity crucially depends on the estimation techniques …

the Union for the Mediterranean (UfM) over the recent period. Our methodology relies on four recent estimation methods for … non-stationary panel data and includes four pollutants (two global and two local). Two main results emerge from our … analysis. First, the EKC does not hold for most pollutants, and its validity crucially depends on the estimation techniques …