The First Circuit affirmed summary judgment for NMFS in a challenge to the Service's issuance of an incidental harassment authorization (IHA) for construction of a wind power project off the coast of Massachusetts. A part-time Martha's Vineyard resident argued NMFS' determination that the IHA, which...
The D.C. Circuit denied environmental groups' petition to review FERC's certification of an interstate natural gas pipeline expansion project. The groups argued FERC violated NEPA by failing to consider the full scope of the project's environmental effects because the EIS did not include four other ...
A district court denied tribes' and conservation groups' request to preliminarily enjoin construction of a transmission line through the San Pedro Valley in Arizona. The plaintiffs argued BLM violated the National Historic Preservation Act when it authorized construction to begin without assessing t...
A district court granted in part and denied in part summary judgment for a conservation group in a challenge to the National Park Service's (NPS') delayed implementation of a marine reserve zone and commercial fishing phaseout in Biscayne National Park in Florida. The group argued NPS violated the A...
The Fifth Circuit denied environmental groups' petition to review DOT's approval of a license to construct and operate a large deepwater oil facility off the Texas coast. The groups argued the final EIS applied a "flawed" alternatives analysis and "grossly underestimated" the facility's environmenta...
The D.C. Circuit denied an environmental group's petitions to review FERC's decision to grant time extensions for two developers to complete natural gas pipeline projects. The group argued FERC was too permissive in finding "good cause" to grant the extensions. The court found FERC followed its reas...
The D.C. Circuit upheld EPA's 2022 decision to reinstate a prior waiver of federal preemption of two California regulations concerning automobile emissions under the CAA. States and fossil fuel groups challenged the regulations—a standard limiting greenhouse gas emissions and a requirement that a ...
A district court denied outdoor recreation groups' request to halt implementation of BLM's 2023 travel management plan (TMP) closing over 300 miles of routes previously available for off-highway vehicle use on public lands within the Labyrinth/Gemini Bridges Travel Management Area in Utah. The group...
A district court granted in part and denied in part summary judgment for conservation groups in a challenge to BLM's authorization of a lease sale for oil and gas development in Wyoming. The groups argued BLM failed to take a "hard look" at the potential environmental impacts of the Wyoming sale, as...
A district court denied summary judgment for conservation groups in a challenge to BLM's authorization of six lease sales for oil and gas development in the western United States. The groups argued BLM failed to take the requisite "hard look" when analyzing the cumulative impact of greenhouse gas em...