Environmental Impact Review

U.S. Supreme Court Narrows Scope of Federal Agency Review Under NEPA

On May 29, 2025, the U.S. Supreme Court issued a unanimous decision in Seven County Infrastructure Coalition v. Eagle County, Colorado, reversing a D.C. Circuit ruling that vacated federal approval for the Uinta Basin Railway in Utah.  The Court held that the National Environmental Policy Act (NEPA) does not require federal agencies to evaluate the…

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Trump Administration Rescinds CEQ’s NEPA Regulations and Issues Guidance to Agencies

On February 25, 2025, the White House Council on Environmental Quality (CEQ) published in the Federal Register an interim final rule proposing to rescind its regulations implementing the National Environmental Policy Act (NEPA), a 1969 statute that requires all federal agencies to consider the environmental effects of their projects or actions. A week earlier, CEQ…

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NYSDEC Issues Proposed Regulations and Forms to Implement Environmental Justice Siting Law and Add Type II Categories

On January 29, 2025, the New York State Department of Environmental Conservation (NYSDEC) announced the release of Draft Amendments to the State Environmental Quality Review Act (SEQRA) regulations, codified at 6 NYCRR Part 617, as well as accompanying proposed revisions to NYSDEC’s Short and Full Environmental Assessment Forms (EAFs).  These proposed amendments incorporate provisions of…

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Two Federal Cases Have Potential to Affect Implementation of NEPA

A recent decision by the D.C. Circuit and a case pending before the U.S. Supreme Court have the potential to significantly affect implementation of the National Environmental Policy Act (NEPA), which requires federal agencies to consider the environmental impacts of major actions. Marin Audubon Society v. Federal Aviation Administration On Tuesday, a three-judge panel of…

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NEPA Phase II Final Rule Goes into Effect, Bringing Climate Change and Environmental Justice to the Forefront

On July 1, 2024, the Council on Environmental Quality’s (CEQ) final rule implementing the revised National Environmental Policy Act (NEPA) Phase II regulations came into effect. This rule represents the culmination of the Biden Administration’s efforts to update and revise the Trump Administration’s 2020 modifications to NEPA. The Phase II rulemaking aimed to rearticulate key…

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Challenge to Rye City Planning Commission Approval of Wainwright House’s Special Permit Dismissed

On November 9, 2023, Acting Justice Robert J. Prisco of the New York State Supreme Court, Westchester County, dismissed an Article 78 petition brought by neighbors of the Wainwright House in Rye, New York. The petitioners had sought to annul the special permit renewal issued by the City of Rye Planning Commission (CPC) in 2021,…

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