Cross State Air Pollution Rule requires emissions reductions from Eastern U.S. powerplants
EIA: “On July 7, 2011, the Environmental Protection Agency (EPA) released the final version of the Cross-State Air Pollution Rule (CSAPR). The CSAPR is intended to reduce emissions of sulfur dioxide (SO2) and nitrogen oxides (NOx) from power plants in the eastern half of the United States by imposing state-level caps on emissions and facilitating …