This paper uses a utility capacity planning and dispatch model to examine the robustness of acid rain mitigation policies. The model meets electricity demand at the lowest economic cost while it responds to price or quantity signals for controlling emissions. The model is unique since it is...

The 1990 Clean Air Act Amendments initiated a dramatic reduction in emissions of sulfur dioxide and nitrogen oxides by electric power plants. This paper presents the results of an integrated assessment of the benefits and costs of the program. Dramatic uncertainties characterize the estimates...

Title IV of the 1990 amendments to the Clean Air Act initiated a historic experiment in incentive-based environmental regulation by permitting electric generating facilities to trade allowances for emission of sulfur dioxide. To date, relatively little allowance trading has occurred. However,...