US·Regulatory Docket·NRC

NRC-2025-0479

Final Rule

The Sunset Rule

Filed 2026-02-03Last update 2025-12-03

Summary

The U.S. Nuclear Regulatory Commission (NRC) is amending its regulations to insert a conditional sunset date into certain regulations in response to Executive Order (E.O.) 14270, "Zero-Based Regulatory Budgeting to Unleash American Energy."