A district court denied a solar energy company's motion to preliminarily enjoin implementation of a Maine law that imposes a monthly charge on community solar developers participating in the state…
A district court granted an energy company's request to preliminarily enjoin a 2025 Bureau of Ocean Energy Management (BOEM) order suspending all ongoing activities related to the company's wind…
A district court granted summary judgment for 17 states, the District of Columbia, and a nonprofit group in a challenge to federal agencies' orders implementing a presidential memorandum that…
The D.C. Circuit, 2-1, denied petitions to review DOE's amended energy efficiency standards for consumer furnaces and certain commercial water heaters under the Energy Policy and Conservation Act…
A district court granted the Bureau of Ocean Energy Management's (BOEM's) motion to remand and stay a challenge to its approval of a permit for an industrial-scale wind farm off the coast of…
A district court granted in part and denied in part summary judgment for an environmental group in a challenge to FEMA-approved projects to rebuild Puerto Rico's electrical grid following…
A district court denied summary judgment for environmental groups in a lawsuit concerning a high-voltage transmission line project across Iowa and Wisconsin and through the Upper Mississippi River…
In a split opinion, the D.C. Circuit denied petitions to review a FERC order certifying a Montana solar power facility as a "small power production facility" under the Public Utility Regulatory…
The Eighth Circuit granted several states' and a business group's petition to review a 2024 DOE rule that changed the method for calculating equivalent petroleum-based fuel economy values of…
A district court denied summary judgment for builder and fossil fuel groups in a challenge to New York statutory amendments prohibiting installation of fossil fuel equipment and systems in…