The D.C. Circuit dismissed petitions challenging EPA's and the National Highway Traffic Safety Administration's (NHTSA's) coordinated rules governing the greenhouse gas emissions and fuel economy of cars and trucks. One group of petitioners—businesses, associations, and individuals located in Cali...

The D.C. Circuit, in light of the U.S. Supreme Court's decision in Utility Air Regulatory Group v. EPA, No. 12-1146, 44 ELR 20132 (2014), amended a prior decision in which it upheld four EPA rulemakings governing greenhouse gases (GHGs). The four rules are: (1) EPA's endangerment finding, in which i...

A district court held that coal companies have standing in their CAA lawsuit against EPA for failing to evaluate the potential for job losses stemming from the Agency's CAA regulation and enforcement efforts. The coal companies alleged that EPA's actions have had a coercive effect on the power gener...

The Sixth Circuit denied a cement company's petition to vacate an EPA rule requiring it to add more stringent air pollution controls at one of its portland-cement plants. The Michigan Department of Natural Resources and Environment had previously deemed the plant's pollution controls sufficient and ...

A district court dismissed a town's Massachusetts Oil and Hazardous Material Release Prevention and Response Act claim against the corporate spinoffs of Old Monsanto, the sole manufacturer of PCBs in the United States between 1935 and 1979. After discovering PCBs in some of the area schools, the tow...

The Third Circuit upheld a lower court decision dismissing, on standing grounds, a doctor's claim challenging the constitutionality of a Pennsylvania law that limits a doctor's ability to obtain information about the mixture of chemical fluids used during hydraulic fracturing when treating patients ...