We categorize the primary incentive-based mechanisms under consideration for addressing greenhouse gas emissions from electricity generation—pricing carbon, setting intensity standards, and subsidizing clean energy—and compare their market outcomes under similar expansions of clean...

The debate about how to regulate has all but ignored the most fundamental question of all - what to regulate. This article analyzes similarities and differences in the lists of regulated toxic and hazardous pollutants under five statutes the Clean Air Act, the Clean Water Act, the Resource...