On June 18th, the U.S. Supreme Court issued two rulings determining where challenges to Environmental Protection Agency (EPA) actions under the Clean Air Act must be filed. The Court held challenges to EPA actions that are...more
On February 10, 2023, the Sixth Circuit issued an opinion in Sierra Club, et al. v. U.S. EPA, et al., (Case No. 21-3057). The case involved a petition for review filed by the Sierra Club, the Ohio Environmental Council, and...more
As noted in a February 14th post, the United States Environmental Protection Agency (“EPA”) issued a final rule disapproving State Implementation Plan (“SIP”) submissions for 19 states regarding interstate transport for the...more