GREAT FALLS, Mont. – Conservationists filed suit today in U.S. District Court in Montana against the Bureau of Land Management and Interior Secretary Ryan Zinke to demand that the administration uphold the deal made to save the Greater Sage-Grouse and its habitat in 10 Western states. Under this administration, leasing and proposed leasing in sage-grouse habitat has increased, threatening the conservation of the species. The lawsuit was filed by Earthjustice on behalf of the Montana Wildlife Federation, the Wilderness Society, 福利姬视频, and National Wildlife Federation. The organizations say the federal government has violated two laws, the Federal Land Policy and Management Act and the National Environmental Policy Act, by disregarding the 2015 greater sage-grouse conservation plans and offering oil and gas leases on important sage-grouse habitat on public lands in Montana, Nevada and Wyoming in conflict with the safeguards detailed in the plans. In December...