We extend the analysis of optimal scale in pollution permit markets by allowing for both market power and private information. We characterize the total costs (abatement costs and damages) under market power and private information and compare them to total costs under competition. It is...

The integration of hydropower facilities on existing low-head, non-Federal dams and their subsequent tie to regional electricity grids may serve as a useful de-centralized component of renewable energy integration in the United States. Thousands of low-head dams do not provide power and thus...

<title>Abstract</title> The authors present a simple diagrammatic exposition of a pollution-permit market in which both firms that generate pollution and consumers who are harmed by pollution are allowed to purchase permits at a single market price. They show that the market equilibrium is efficient if and...

Compliance links between CO2 emission trading programs--where firms regulated under one region's tradable permit program can comply using permits from another region, and vice-versa--are beginning to arise as a vehicle to lower costs, increase liquidity, and strengthen institutions while...

Links between emission trading programs are not immutable, as highlighted by New Jersey's exit from the Regional Greenhouse Gas Initiative. This raises the question of what to do with existing permits that are banked for future use--choices that have consequences for market behavior in advance...