The substantial literature on the existence of an inverted U-shaped relationship between environmental degradation and economic growth-known as the Environmental Kuznets Curve (EKC)-has produced very mixed evidence. This largely depends on model and variable selection uncertainty. We address...

The choice of an appropriate social discount rate for cost–benefit analysis of public projects has long been a contentious issue and subject to intense debate among economists. This debate has gained new impetus from the recent discussions on the economics of climate change. The purpose of...