A district court granted in part and denied in part a snowmobile group's motion for summary judgment in a challenge to the Forest Service's decision to close approximately 72,000 acres in the Sawtooth National Forest to over-snow vehicle use. The group argued the Service's decision violated NEPA and...

A district court granted in part and denied in part environmental groups' motion for partial summary judgment in a challenge to BLM's decision to cancel a proposed mineral withdrawal of 10 million acres of federal land previously identified as essential for the long-term health of greater sage-grous...

A district court remanded to state court climate liability lawsuits brought by the city and county of Honolulu and the county of Maui against oil companies. The companies argued the suits should remain in federal court because plaintiffs' claims were related to the companies' activities on the outer...

A district court denied a motion to preliminarily enjoin construction of a replacement for the Enbridge Line 3 oil pipeline. Native American tribes and environmental groups challenged the Army Corps of Engineers' issuance of a permit authorizing the pipeline company to discharge dredged and fill mat...

A district court granted in part and denied in part environmental groups' motion for an injunction pending appeal of the court's prior ruling denying the groups' motions to enjoin a company from undertaking construction this winter on an oil and gas project in the National Petroleum Reserve-Alaska. ...