The Ninth Circuit, 2-1, denied a petition for review challenging FAA's decision that found no significant environmental impact stemming from construction and operation of an air cargo…

A district court held that BLM's 2018 decision to auction oil and gas leases on federally owned land in Colorado violated NEPA. Environmental groups argued the decision had failed to consider…

A district court dismissed a challenge to BLM's approval of oil and gas drilling permits in the Mancos Shale in New Mexico. An environmental group argued that BLM's approval of the…

A district court denied BLM's motion to stay a challenge to a former Secretary of the Interior's order lifting a moratorium on coal leasing. States, environmental groups, and a Native…

A district court granted summary judgment for the Forest Service and FWS in an ongoing dispute over a tree-thinning project in Shasta-Trinity National Forest. Conservation groups argued the Forest…

The First Circuit affirmed a district court's denial of a preliminary injunction in a challenge to the Army Corps of Engineers' decision to authorize construction of a segment of an…

The Tenth Circuit affirmed dismissal of a challenge to BLM's decision not to conduct an environmental analysis before re-opening an area in Utah that it had temporarily closed to off-highway…

A district court remanded without vacatur BLM's and the Forest Service's authorization of hydraulic fracturing in Wayne National Forest, after previously ruling the agencies violated…

In an unpublished opinion, the Ninth Circuit affirmed a district court's denial of a motion to preliminarily enjoin a timber harvest and road construction project in the Idaho Panhandle…

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…