The D.C. Circuit dismissed a road building association's lawsuit challenging EPA regulations for nonroad engines and vehicles. The regulations pertain to CAA §209(e), which preempts certain state regulation of nonroad engines. The association petitioned EPA to amend those regulations to broaden the...
A district court held that the U.S. Forest Service violated its travel management rule, but not NEPA, when it issued its record of decision approving the Stanislaus National Forest Motorized Travel Management EIS. The agency looked at a reasonable range of alternatives to the proposed action, proper...
The Ninth Circuit upheld the U.S. Forest Service's adoption of the Idaho Roadless Rule, which creates different categories of land within Idaho's 9.3 million acres of inventoried roadless areas. The court affirmed and adopted as its own a lower court ruling that also approved the rule. FWS's biologi...
The D.C. Circuit ordered EPA to repromulgate two final rules it issued under the CAA concerning the implementation of the NAAQS for fine particulate matter (PM). Environmental groups challenged EPA's decision to issue the rules pursuant to the general implementation provisions of Subpart 1 of Part D...
The Ninth Circuit denied an environmental group's petition challenging EPA's decision to grant two air permits authorizing exploratory drilling operations in the Arctic Ocean by a drillship and its associated fleet of support vessels. The permits require the drillship to comply with best available c...
The D.C. Circuit denied a petition for rehearing of an earlier decision in which it upheld four EPA rulemakings governing greenhouse gases. EPA issued the rules following the U.S. Supreme Court's decision in Massachusetts v. EPA, 549 U.S. 497, 37 ELR 20075 (2007), in which the Court clarified that g...
A district court ordered BLM to revise the Craters of the Moon and Pinedale resource management plans (RMPs) to correct deficiencies concerning impacts on the sage-grouse. In an earlier decision, the court held that BLM's EISs for the RMPs failed to adequately analyze impacts to the sage grouse in v...
The D.C. Circuit held that EPA's determination that it completed sufficient standards to meet CAA §112(c)(6)'s 90% requirement for hazardous air pollutants is a legislative rulemaking subject to APA notice-and-comment requirements. EPA's determination, having declared the end not only of its multi-...