A district court vacated BLM's 2018 instruction memorandum (IM) and oil and gas lease sales in Montana and Wyoming issued in reliance on the IM for failing to maintain federal protections for the greater sage-grouse. Environmental groups challenged the IM and lease sales, arguing that they violated ...

The Eleventh Circuit vacated and remanded the U.S. Tax Court's decision disallowing a charitable deduction for a conservation easement over property that included a private golf course and undeveloped land. The appellate court found that the Internal Revenue Code did not disqualify an easement simpl...

The D.C. Circuit dismissed a Native American tribe's petition to review a FERC order denying the tribe's motion to intervene in the Commission's proceeding over construction of a natural gas pipeline in Massachusetts. The tribe argued that, in authorizing construction of a pipeline across land that ...

The Washington Supreme Court invalidated a rule promulgated by the state's Department of Ecology authorizing regulation via emission standards of businesses that do not directly emit greenhouse gases (GHGs), but whose products do. Industry groups and utility companies argued the Department lacked au...