This paper provides a review of the literature on competitiveness and leakage concerns associated with differentiated climate abatement commitments among countries. The literature reviewed is not exhausted, but it is sufficient to provide a balanced view of both academics and policy circles....

Voluntary agreements (VAs) have been widely used in environmental policymaking over the past 20 years. This paper reviews relevant theoretical and empirical literature on VAs, assessing their performance in terms of effectiveness and efficiency. Effectiveness is evaluated on three criteria: (i)...

Well-intended policies aimed at reducing greenhouse gas emissions may have unintended undesirable consequences. Recently, a large literature has emerged showing that such a 'green paradox' may occur in response to particular policies. We review this literature and identify four different...

"(Ecologists) recommendations, when problems arise, tend to favor the preservation of nature, or to favor management programs that optimize only the biological side of the problem. It is not surprising that man, in self-interest, has usually chosen instead the recommendations of the economist or...

This paper reviews and summarizes most of the literature on the environmental Kuznets curve (EKC), focusing mainly on disentangling and clarifying the key concepts underlying the two classes of existing theoretical explanations for the EKC occurrence — those driven by technology and those...

This article compares tradable permits with tradable credits, two distinct economic instruments of environmental policy. It is demonstrated that under credit trading, which is an addition to (relative) emission standards, residual emissions are free of cost. Under permit trading (cap-and-trade),...