A district court largely upheld BLM's approval of a proposed dolomite mining project near the Florida Mountains in New Mexico. Environmental groups challenged the approval, arguing BLM violated NEPA by failing to adequately consider adverse effects on water, air, wildlife, a wilderness study area, a...

A district court granted the state of Louisiana's motion to permanently enjoin EPA from (1) enforcing disparate impact requirements under Title VI of the Civil Rights Act against any entity of the state, or requiring compliance with those requirements as a condition of financial assistance; and (2) ...

A district court granted an Indian tribe's motion for a temporary restraining order (TRO) in a challenge to BLM's approval of a lithium mine exploration project in Arizona. The tribe argued BLM violated the National Historic Preservation Act (NHPA) when it found that no historical properties were af...

The D.C. Circuit granted in part and denied in part a trade group's petition to review the Pipeline and Hazardous Materials Safety Administration's (PHMSA's) 2022 revised safety standards for natural gas transportation. The group challenged five of the standards, alleging flaws in the rulemaking pro...

A district court granted summary judgment for conservation groups in a challenge to the Animal and Plant Health Inspection Service's (APHIS') recent update to a program concerning the use of pesticides to suppress grasshopper and cricket outbreaks. The groups argued APHIS' 2019 EIS and five state-le...

The D.C. Circuit granted in part and denied in part challenges to FERC orders reauthorizing two liquefied natural gas export terminals in Texas and a pipeline that would carry natural gas to one of them. The city of Port Isabel and an environmental group argued FERC failed to comply with NEPA and Na...

A district court enjoined BLM from approving new applications for a permit to drill or authorizing new surface disturbance on lease parcels in conservation groups' challenge to the Bureau's decision to auction roughly 120,000 acres of public land in Wyoming for oil and gas development. The court pre...

The Third Circuit dismissed for lack of jurisdiction a chemical company's petition to review EPA's health advisory for HFPO-DA, a chemical found in drinking water. The company argued the advisory violated both the procedural and substantive requirements of the APA and the nondelegation doctrine. The...

The D.C. Circuit vacated FERC's approval of an expansion project for a natural gas pipeline that runs through New Jersey, New York, Delaware, Maryland, and Pennsylvania. Environmental groups petitioned to review the approval, arguing FERC arbitrarily overlooked significant environmental consequences...

A district court remanded without vacatur the Bureau of Ocean Energy Management's (BOEM's) final EIS and record of decision (ROD) for a 2022 oil lease sale in Alaska's Cook Inlet. Environmental groups argued BOEM's review of the lease sale and ROD violated NEPA, and moved to remand and vacate both. ...