The U.S. Supreme Court unanimously held that a settlement of environmental liabilities must resolve a CERCLA-specific liability to give rise to a contribution action under §113(f)(3)(B), in a lawsuit concerning a landfill in Guam formerly owned by the U.S. Navy. After entering into a consent decree...

A district court denied environmental groups' motion to reconsider its prior decision in a lawsuit concerning DOI's renewal of mining leases for a proposed copper-nickel mine in northeastern Minnesota. The groups argued new evidence retrieved through third-party FOIA requests—communications from 2...

A district court denied environmental groups' motion to intervene in a lawsuit concerning the president's Executive Order pausing new oil and gas lease sales on public lands. The groups maintained that their interests might not be adequately represented by the existing parties, arguing that although...