The Environmental Defense Fund, Environmental Integrity Project, Natural Resources Defense Council, and Sierra Club (collectively, “EDF”) filed in the United States Court of Appeals for the District of Columbia Circuit an...more
The 8th Circuit Court of Appeals has largely affirmed a District Court order finding that Ameren Missouri violated the NSR provisions of the Clean Air Act in making major modifications to its Rush Island facility. The...more
Last spring, the 6th Circuit Court of Appeals ruled that when power plant owners compare actual emissions to projected future actual emissions for the purpose of determining whether a project is subject to the Clean Air Act’s...more
As I have previously noted, the government’s record in NSR enforcement cases has been going downhill, particularly with important defeats before the 3rd and 7th Circuits’ Courts of Appeals. The latest governmental defeat...more