On June 30, 2022, the U.S. Supreme Court decided West Virginia v. Environmental Protection Agency, No. 20-1530, holding that the Environmental Protection Agency does not have the authority to require existing coal-fired power...more
On June 25, 2021, the U.S. Supreme Court decided HollyFrontier Cheyenne Refining LLC v. Renewable Fuels Association, No. 20-472, holding that a small refinery can apply for a hardship exemption from the Environmental...more