Journal Article5 May 2026 John Vecchione, Kara Rollins
On June 28, 2024, forty years of judicial deference to an agency’s
interpretation of silent or ambiguous statutes fell. The dethronement of Chevron
U.S.A. Inc. v. Natural Resources Defense Council, Inc.,1 “a decaying husk with
bold pretensions,” by Loper Bright Enterprises v. Raimondo2 was heralded by the
proclamation that “Chevron is overruled,” and its accompanying command that
“[c]ourts must exercise their independent judgement in deciding whether an
agency has acted within its statutory authority, as the [Administrative
Procedure Act] requires.”3 The ruling was expected to upend the practice of
administrative law. But more than a year after the decision, with Loper Bright
and its companion case, Relentless Inc. v. U.S. Department of Commerce, still
not adjudicated by any appellate court,4 and courts all over the country
applying Loper Bright, has it been as transformative as its critics feared or as
clarifying as its proponents hoped? Did the Court in Loper Bright leave too many
avenues for continued adherence to a quasi-deference to the executive branch?
With respect to future administrative actions (and challenges thereto), the
Loper Bright decision can be understood to provide four functional
considerations for agencies and litigants alike. First, Loper Bright left
Skidmore “respect” in place without clarifying how that standard is construed or
applied.5 It also kept in place a preference for administrative positions that
were long-held or from the inception of the animating legislation.6 Second, it
approved the delegation of discretion by statute to the executive branch when
clearly expressed.7 Third, it urged the lower courts not to overturn regulations
already approved under Chevron deference, i.e., statutory stare decisis remains
post-Loper Bright with respect to case holdings made under the Chevron
framework.8 Fourth, it grounded its reasoning on the statutory language of the
Administrative Procedure Act (APA).9
After Loper Bright, a host of questions remain, and new questions are arising:
How long-standing does an agency’s interpretation have to be to get the respect
the Court alluded to in Loper Bright? When does a court know Congress has given
discretion on a subject to an agency? How much stare decisis do circuits apply
to their old Chevron decisions? And, what happens when a court reviews
administrative actions that fall outside of the APA’s review provisions?
Some commentators view Loper Bright as transformative,10 while others believe
Chevron, whether called that or not, will always be with us.11 This Article
surveys key decisions citing Loper Bright in the little more than a year since
it was decided to tentatively answer these questions and to argue that in many
cases and areas Loper Bright has been decisive and is performing as its
proponents hoped. But teaching the judiciary new tricks is difficult and some
courts have attempted to move on as if little had happened.