Most environmentalists favor the reduction in CO2 emissions but oppose international trade in emissions permits. Although economic theory provides a strong case in favor of trade in permits, there is little empirical evidence of the size of potential benefits. We estimate a structural model of...

This paper assesses the impact of the Kyoto Protocol on CO2 emissions. With this aim a dynamic panel data model is estimated for a cross-section of 213 countries over the period 1960 to 2009. The model, based on a STIRPAT approach, also integrates the EKC approach and specifically considers the...