Administration Continues Overhaul of Endangered Species Act Regulations


On June 22, 2023, the U.S. Fish and Wildlife Service (“FWS”) and the National Marine Fisheries Service (“NMFS”) (collectively, the “Services”) published three proposed rules that would significantly revise their regulations implementing several sections of the Endangered Species Act (“ESA”).  Primarily, the Services’ proposals focus on amending or reversing several components of the ESA regulations promulgated in 2019 by the prior Administration, including the implementation of Section 4 (listing of species as threatened or endangered and the designation of critical habitat), Section 7 (consultation procedures); and Section 4(d) (application of the “take” prohibitions to threatened species).  In addition, and beyond the scope of the 2019 final rules, the Services are proposing revisions to the Section 7 regulations regarding the scope and application of reasonable and prudent measures (“RPM”) and to the Section 4(d) regulations to include certain exceptions for federally recognized Tribes.  Comments on the three proposed rules are due by August 21, 2023.

Background

The species and habitat protected under the ESA extend to all aspects of our communities, lands, and waters. There are almost 2,400 species listed as threatened or endangered pursuant to ESA Section 4. Critical habitat for one or more species has been designated in all regions of the U.S. and its territories. Through the Section 7 consultation process and “take” prohibitions under Sections 9 and 4(d), the ESA imposes species and habitat protection measures on the use and management of private, federal, and state lands and waters and, consequently, on governmental and private activities.

These proposed rules reflect the Biden Administration’s continuing efforts to reform and revise the Services’ approach to ESA implementation that was adopted by the prior Administration.  Pursuant to President Biden’s Executive Order 13990, the Services reviewed certain agency actions for consistency with the new Administration’s policy objectives.  As part of that review, the Services identified five final rules related to ESA implementation that should be reconsidered.  Previously, in 2022, the Services rescinded two of those final rules—the regulatory definition of “habitat” for the purpose of designating critical habitat and the regulatory procedures for excluding areas from critical habitat designations.  While these proposed rules reflect the consummation of that initial effort, the Services are currently contemplating additional revisions to other ESA regulations and policies.

Proposed Revisions to the Regulations for Listing Species and Designating Critical Habitat

Section 4 of the ESA dictates how the Services list species as threatened or endangered, delist or reclassify species, and designate areas as critical habitat. The proposed rule would make several targeted revisions to these procedures.  Notable changes would include:

Proposed Revisions to the Consultation Regulations

The ESA Section 7 consultation requirement applies to discretionary federal agency actions—including federal permits, licenses and authorizations, management of federal lands, and other federal programs. Federal actions that are likely to adversely affect a listed species or designated critical habitat must undergo a formal consultation review and issuance of a biological opinion evaluating whether the action is likely to jeopardize the continued existence of a species or result in the destruction or adverse modification of critical habitat. The biological opinion also evaluates the extent to which “take” of a listed species may occur as a result of the action and quantifies the level of incidental take that is authorized.  The proposed rule would make the following notable changes to the applicable regulations:

Proposed Reinstatement of Blanket Protections for FWS Species Listed as Threatened

Pursuant to the ESA, threatened and endangered species are treated differently with respect to what are often called the “take” prohibitions of the Act. In part, ESA Section 9(a)(1) prohibits the unauthorized take—which is defined as an act “to harass, harm, pursue, hunt, shoot, wound, kill, trap, capture, or collect”—of an endangered species. In contrast, under Section 4(d) of the ESA, the Secretary may issue a regulation applying any prohibition set forth in Section 9(a)(1) to a threatened species.  Historically, FWS applied a “blanket 4(d) rule” that automatically extended all ESA Section 9(a)(1) prohibitions to a threatened species unless a species-specific rule was otherwise adopted. In 2019, FWS revised its approach to align with NMFS’s long-standing practice, which only applies the ESA prohibitions to threatened species on a species-specific basis.  The proposed rule would make the following notable changes to FWS’s approach under Section 4(d):


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National Law Review, Volume XIII, Number 178