Executive Order 14300: Ordering the Reform of the Nuclear Regulatory Commission

President: Donald J. Trump

Directed NRC reform, faster licensing, fixed timelines and fees, organizational review and wholesale revision of regulations and guidance.

Status: In effect. Is Executive Order 14300 still in effect? Yes. Executive Order 14300 remains in effect. See Federal Register record.

Reactor symbols, a shield, paperwork and arrows surround a regulatory-policy document.
Nuclear licensing reform, illustrated symbolically; not a license approval, completed rule change or demonstration that review safeguards have ended. EO Explained · site-generated editorial illustration · not documentary evidence.

What does Executive Order 14300 do?

The text directs NRC to review and revise regulations and guidance, and NRC to set licensing timelines and fee caps.

Administration position: The order’s findings and policy rationale are administration positions. This guide distinguishes those claims from official implementation and judicial records.

Reading the operative provisions of Executive Order 14300

EO 14300 directs a major review of the Nuclear Regulatory Commission’s licensing, staffing, fee structure and regulations. It calls for faster review timelines and asks the NRC to revise rules that the administration considers unnecessarily burdensome. The order’s text appears in the Federal Register publication of EO 14300. The NRC remains an independent regulator with statutory duties; the order cannot authorize a reactor that fails safety requirements.

Nuclear licensing involves technical review of reactor design, site hazards, emergency planning, security and waste. Predictable timelines may help applicants and utilities plan, but shortening a schedule cannot replace the evidence needed to establish safety. The NRC must follow the Atomic Energy Act and other applicable laws, and it remains responsible for its licensing decisions. The President may set executive-branch priorities and propose changes, but Congress establishes the Commission’s authority and the framework under which it regulates.

The order’s implementation should be evaluated through NRC rulemakings, licensing guidance, fee schedules and staff performance data. A directive to revise a regulation is not itself a final rule, and a proposed deadline does not necessarily bind the Commission unless it adopts an appropriate legal instrument. The order also asks the agency to review its organizational structure and guidance. Those management steps should be distinguished from decisions on individual reactor applications, which require case-specific records and public processes.

Licensing timelines can improve only when applicants submit complete materials and agency reviewers have the resources to examine them. A faster target should identify how pauses for applicant responses, hearings or additional technical studies are counted. The public record should show not only the date a license was issued but also unresolved safety issues, inspection findings and any conditions imposed. Those measures make speed accountable to the NRC’s central safety mission.

SignedMay 23, 2025
Lead officialsNRC Chair and Executive Director for Operations
Express timing9-month proposals; 18-month finalisation target

Before and after

Before the order

NRC licensing and oversight operated under the Atomic Energy Act, NEPA and the 2024 ADVANCE Act.

After the order

NRC completed several rules, proposed many more and restructured processes through 2026; its public tracker shows the wholesale revision remains ongoing.

Who had to do what

Agency / officeActionTiming / position
NRCReview and revise regulations and guidance9 and 18 months
NRCSet licensing timelines and fee capsRulemaking
OMB and agenciesSupport reorganization and coordinationOngoing

What happened next

EO 14300 signed.

First streamlining rule completed.

NRC completed the broad sunset rule.