Abstract: | This article evaluates the welfare consequences of a mixed regulatory framework with a voluntary cap‐and‐trade program and intensity standards using data from the Texas electricity industry. I construct and estimate a structural model of the compliance choices of power generating units to recover their abatement costs. Then I simulate for the counterfactual equilibrium under a mandatory cap‐and‐trade regulation. Results show that the mixed policy framework mainly benefits generating units with small capacity and high abatement costs. However, a mandatory cap‐and‐trade regulation with redistribution policies could bring in substantial Pareto improvement. |