Ad Law Reading Room: “Vacatur Within the Appellate Model of Judicial Review,” By Emily Bremer

Key Takeaways

• Vacatur framed as appellate decision, not equitable remedy
• APA’s “set aside” language reflects appellate model
• Article challenges modern universal injunction interpretations
• Blueprint addresses timing, scope, and Article III limits
• Guides courts on APA review after Supreme Court’s CASA

Pulse Analysis

The debate over vacatur has long hinged on whether the remedy functions like an injunction or a simple reversal of agency action. Bremer’s scholarship situates vacatur squarely within the appellate model embedded in the APA, emphasizing that Congress designed the "set aside" provision to mirror higher‑court findings of error. By tracing pre‑APA principles of appellate jurisdiction, she demonstrates that vacatur operates as a statutory, not equitable, tool, aligning judicial review with the original legislative intent.

In the wake of *Trump v. CASA*, courts grapple with the scope of universal relief absent clear APA guidance. Bremer’s argument offers a timely counterpoint, suggesting that the APA already contains a calibrated mechanism for broad relief through vacatur, without overstepping Article III limits. This perspective challenges the notion that modern courts must craft novel injunction doctrines, instead urging reliance on the statute’s built‑in appellate framework to address agency overreach.

Beyond the immediate vacatur discussion, the article proposes a comprehensive blueprint for interpreting the APA’s review section. It addresses persistent puzzles such as the optimal timing for judicial review of rules, the interaction between vacatur and other remedies, and the delineation of review scope to keep courts within constitutional boundaries. Practitioners and scholars alike can leverage this framework to anticipate how future courts may balance deference to agencies with robust oversight, shaping the trajectory of administrative law in a post‑CASA era.