A district court dismissed Nebraska's lawsuit challenging EPA's proposed standards to limit carbon dioxide emissions from new or modified fossil fuel-fired electric utility generating units. As part of the proposed rule, EPA found that certain technology was "adequately demonstrated" for purposes of...

A Louisiana court held that the state erred in issuing a coastal use permit to a natural gas storage and transport company that was needed to create two new natural gas storage caverns in the Jefferson Island salt dome underneath Lake Peigneur. The state's natural resource department violated the st...

A district court dismissed a lawsuit challenging EPA's initiation of CWA §404(c) proceedings for the proposed Pebble Mine project, a large copper and gold mine in the Bristol Bay region of southwest Alaska. Alaska, which owns the land, as well as the company that owns the underlying mineral ri...

A district court upheld DOI's decision to withdraw more than one million acres of federal land adjacent to the Grand Canyon National Park from uranium mining. The withdrawal will close these lands to the exploration and development of uranium mining claims for 20 years, although mining of a few exis...

The Second Circuit affirmed in part and remanded in part a lower court decision holding the corporate successor to a utility's former parent company liable for a portion of costs incurred cleaning up coal tar contamination at manufactured gas plant sites in upstate New York. The lower court held the...

The Ohio Supreme Court held that a mineral rights owner may be able to strip mine portions of a state wildlife area. The state and the mineral rights owner entered a contract granting the owner “all mineral rights, including rights of ingress and egress and reasonable surface right privileges.” ...

A district court issued a final order vacating BLM's and the U.S. Forest Service's approval of on-the-ground mining exploration activities in a part of western Colorado's North Fork Valley. The court previously held that the agencies violated NEPA when it approved the projects and enjoined interveni...