The Ninth Circuit denied a petition challenging the FAA's decision that no EIS was necessary to commence operating commercial passenger service at an industrial airport near Everett, Washington. The FAA prepared an EA, but chose not to prepare an EIS following its finding of no significant environme...

The Ninth Circuit dismissed an environmental group's appeal of a preliminary injunction that barred it from interfering with oil exploration activities in the Chukchi Sea. The group challenged the injunction on several jurisdictional bases, as well as on the merits. But the injunction has expired an...

The Ninth Circuit upheld the U.S. Forest Service's decision to close to domestic sheep grazing approximately 70% of allotments on which grazing had been permitted in the Payette National Forest in Idaho. The Forest Service's decision was made in response to concerns about disease transmission to imm...