The Fourth Circuit affirmed dismissal of a TSCA citizen suit concerning EPA's decision on a petition to require testing for 54 per- and polyfluoroalkyl substances (PFAS). Four citizen groups argued that EPA's decision, which granted the petition and agreed to require testing on PFAS as a class throu...

A district court granted BLM's motion to dismiss tribes' and environmental groups' challenge to the Bureau's approval of a 550-mile transmission line route through the San Pedro Valley. Plaintiffs argued BLM violated the National Historic Preservation Act by failing to identify the San Pedro Valley ...

A district court denied policy groups' request to preliminarily enjoin construction of a wind energy project off the coast of Virginia. The groups argued the project should be enjoined until NMFS updates its biological opinion to include an analysis of the cumulative effects of other offshore wind p...