It is generally accepted that decentralized policy choice in the presence of interjurisdictional spillovers is inefficient. Strikingly, Ogawa and Wildasin (2009) find that in a model with heterogenous jurisdictions, interjurisdictional capital flows, and interjurisdictional environmental damage...

This paper examines least-cost policies for waste reduction, incorporating upstream greenhouse gas externalities associated with the production of consumption goods from various materials. In particular, we decompose the effect of deposit/refund, advance disposal fees, and recycling subsidies on...

We use a stochastic dynamic framework to compare price collars (price ceilings and floors) in a cap-and-trade system with uncertainty in the level of baseline emissions and costs. We consider soft collars, which provide limited volume of additional emission allowances (a reserve) at the price...

Renewable electricity policies promote investment in renewable electricity generators and have become increasingly common around the world. Because of intermittency and the composition of other generators in the power system, the value of certain renewable – particularly wind and solar –...