Status: Agencies' approval of plan vacated and matter remanded back to the agencies for further consideration. [ 05/19/2022 ]
Description: Lawsuit challenging federal defendants’ approval of the North Fork Mancos Master Development Plan, which allowed drilling of 35 horizontal gas wells in an area on the Western Slope of the Rocky Mountains.
Description: Challenge to the decision by the U.S. Air Force to replace F-16 fighter jets with F35-A aircraft at an Air National Guard location in Madison, Wisconsin.
Status: First amended complaint filed. [ 07/09/2021 ]
Description: Lawsuit alleging that Texas Department of Transportation failed to comply with the requirements in the National Environmental Policy Act and Section 4(f) of the Department of Transportation Act in connection with the rerouting of a Houston highway,
Status: Joint motion for voluntary dismissal without prejudice filed. [ 01/25/2023 ]
Description: Challenge to approval of oil and gas leases in southeastern Utah, including for failure to consider climate change impacts on cultural resources.
Status: Response filed by plaintiff in opposition to defendants' renewed motion to dismiss. [ 11/18/2022 ]
Description: Lawsuit asserting that the Biden administration should have complied with the National Environmental Policy Act before changing course on immigration polices.
Status: Motion for voluntary dismissal filed by plaintiffs. [ 08/18/2021 ]
Description: Challenge to Federal Railroad Administration's approval of a "Rule of Particular Applicability" for a high-speed rail technology proposed for use in Texas.
Status: Preliminary injunction vacated and action dismissed. [ 04/05/2023 ]
Description: Lawsuit challenging interim estimates for the social cost of greenhouse gases released by the Interagency Working Group on Social Cost of Greenhouse Gases.
Description: Lawsuits challenging the U.S. Bureau of Land Management’s of oil and gas leases on public lands in Montana and North Dakota between July 2019 and September 2020.