Charleston, WV
Environmental Alert
(by Robert Stonestreet)
Through a unanimous 8-0 decision, the Supreme Court of the United States addressed what it described as “continuing confusion and disagreement in the Courts of Appeals” over the scope of judicial review for claims asserting violations of the National Environmental Policy Act (NEPA). Seven County Infrastructure Coalition v. Eagle County, No. 23-975 (May 29, 2025). In doing so, the Supreme Court clarified that decisions by federal agencies under NEPA are entitled to substantial deference, and courts should not be in the business of second-guessing how agencies weigh competing considerations under NEPA. “The bedrock principle of judicial review in NEPA cases can be stated in a word: Deference.” Additionally, the Supreme Court ruled that NEPA does not compel federal agencies to address the environmental effects of projects separate in time or place from the construction and operation of the proposed project at issue.
Justice Kavanaugh authored the main opinion joined by Justices Alito, Thomas, and Barrett along with Chief Justice Roberts. Justice Sotomayor penned a separate concurring opinion joined by Justices Kagan and Jackson. Justice Gorsuch did not participate in the case.
Rail Project at Issue
In December 2021, the federal Surface Transportation Board approved an application to construct an 88-mile rail line in Utah’s Uinta Basin that would primarily transport crude oil to interstate rail lines and ultimately to refineries along the Gulf Coast.
NEPA required the Board to evaluate environmental impacts of the proposed project and consider potential alternatives to the project that would avoid or minimize those impacts. The Board’s NEPA evaluation was reflected in an Environmental Impact Statement (EIS) spanning more than 3,600 pages. …