Because of the global commons nature of climate change, international cooperation among nations will likely be necessary for meaningful action at the global level. At the same time, it will inevitably be up to the actions of sovereign nations to put in place policies that bring about meaningful...

In this paper we argue that when a subgroup of countries cooperate on emission reduction, the optimal response of non-signatory countries reflects the interaction between three potentially opposing factors, the incentive to free-ride on the benefits of cooperation, the incentive to expand the...

Legal entities or persons might want to neutralize the greenhouse gas emissions they have caused with their activities. In the context of this paper, voluntary compensation is defined as the cancellation of emission reduction credits that have been generated in a project-based approach. The...