Description: Challenge to the U.S. Department of Energy’s December 2019 final rule concerning energy conservation standards for general service incandescent lamps.
Description: Lawsuit asking the court to set an enforceable schedule for the U.S. Department of Energy to review and amend energy efficiency standards for 25 consumer and commercial products.
Status: Plaintiffs' motion for summary judgment denied and defendants' cross-motion for summary judgment granted. [ 01/22/2022 ]
Description: Lawsuit asserting that the U.S. Army Corps of Engineers failed to conduct an adequate environmental review for activities intended to maintain a nine-foot deep navigation channel in the Middle Mississippi River Reach of the Mississippi River.
Status: Stipulation of dismissal filed. [ 08/11/2022 ]
Description: Challenge to the U.S. Bureau of Land Management's approval of a revised Resource Management Plan for the Uncompahgre Field Office that expanded lands available to oil and gas leasing.
Description: Challenge to U.S. Department of Energy’s December 2019 final rule concerning energy conservation standards for general service incandescent lamps.
Status: Petition for review dismissed for lack of jurisdiction to the extent the issues raised in the petition were not exhausted and otherwise denied on the merits. [ 05/16/2023 ]
Description: Challenge to Federal Energy Regulatory Commission approvals of the Alaska LNG Project, which includes a liquefied natural gas terminal in Alaska, an 807-mile gas pipeline, and other related infrastructure.
Status: Petition for panel rehearing denied. [ 10/15/2021 ]
Description: Challenge to Federal Energy Regulatory Commission authorization of liquefied natural gas terminal on the Gulf Coast and a related pipeline system.
Status: Federal defendants' and Enbridge's cross-motions for summary judgment granted and plaintiffs' motion for summary judgment denied. [ 10/07/2022 ]
Description: Challenge to U.S. Army Corps of Engineers authorizations for Line 3 pipeline project in Minnesota.
Status: Petition for review denied. [ 06/28/2022 ]
Description: Challenge to FERC authorization for the Southgate Project, which would carry gas from the terminus of Mountain Valley's Mainline to a local distribution system in North Carolina, including for failing to consider impacts of climate change.
Status: Petition for review of agency action filed. [ 09/15/2020 ]
Description: Challenge to the U.S. Bureau of Land Management’s approval of a resource management plan that opened land in western Colorado to oil and gas leasing.
Description: Challenge to the U.S. Food and Drug Administration's approval of a drug intended to reduce the amount of ammonia gas released from the waste produced by cows raised for beef.
Description: Lawsuit challenging federal defendants’ approval of an oil and gas leasing program on the Coastal Plain of the Arctic National Wildlife Refuge.