Drawing on the Kaya identity, we assess the role of the main driver of the decline in carbon intensity, namely the (economic) energy intensity. Using meta-significance testing for a sample of 44 studies, dealing with the causality between energy and GDP, we find that both variables are strongly...

Drawing on the Kaya identity, we assess the role of the main driver of the decline in carbon intensity, namely the (economic) energy intensity. Using meta-signi?ficance testing for a sample of 44 studies, dealing with the causality between energy and GDP, we ?find that both variables are...