CEQ Releases Long-Awaited Final Rule to Improve NEPA Regulations


On July 16, 2020, the Council on Environmental Quality (CEQ) published its highly anticipated final rule to improve its National Environmental Policy Act (NEPA) regulations.  The update, which largely mirrors the proposed rule, is the first comprehensive amendment to the regulations since their original publication in 1978.  The final rule is designed to streamline the NEPA review process, clarify important NEPA concepts, and codify key guidance and case law. CEQ’s final rule is informed by comments it received on both last year’s Advanced Notice of Proposed Rulemaking and proposed rule.  CEQ received over 1 million comments on the proposed rule, including approximately 2,400 unique substantive comments.

NEPA requires that federal agencies analyze the environmental effects of their proposed federal actions. This means that virtually any project that requires a federal permit or authorization could be required to undergo a NEPA review.  Development of broadband infrastructure, roads, bridges, oil and gas pipelines, and renewable energy facilities are just a few examples of the types of activities that could trigger NEPA.  A NEPA review can take significant agency and applicant resources, can substantially delay permits and can provide a basis for a federal court challenge to the project.  Indeed, NEPA is the most litigated environmental statute in the United States.

While federal agencies—like the Bureau of Land Management, US Department of Energy, and US Army Corps of Engineers—have their own NEPA rules, CEQ’s regulations govern NEPA compliance by all federal agencies.  Once the final rule is in effect, agencies will be required to develop or revise their NEPA implementation procedures to align with CEQ’s new regulations within one year of the final rule’s publication.  Notably, the final rule gives agencies discretion to apply the new regulations to ongoing activities and environmental reviews commenced prior to that date.

The following are some of the key provisions of the final rule, with some changes from the proposal noted:

The rule will go into effect on September 14, 2020.  The new regulations will apply to all new NEPA analyses beginning after the effective date and they also provide agencies with discretion to apply the new regulations to ongoing NEPA processes.  As anticipated, the final rule has already generated substantial controversy and environmental groups have indicated that they plan to challenge the regulations.


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National Law Review, Volume X, Number 209