Cap-and-trade programs for greenhouse gases (GHGs) present central political questions with significant economic and environmental ramifications. This paper addresses a critical structural issue: To what extent should states retain the capacity to develop stricter parameters within a federal...

We analyze the formation of environmental policy to regulate transboundary pollution if governments are self-interested. In a common agency framework, we portray the environmental policy calculus of two political supportmaximizing governments that are in a situation of strategic interaction with...