Regulation

Regulatory decisions, draft rules, consultations, and agency reports from international and national bodies.

44 regulatory documents 138 agency reports

Type Regulatory (44) Agency reports (138)

Regulatory documents

REG

NRC issues draft licence for generic storage cask

example.com example.com US

August 6, 2026

REG

[Proposed Rule] Modernizing Reactor Licensing, Safety Oversight, and Siting Practices

federalregister.gov Regulator federalregister.gov US

July 16, 2026

REG

[Proposed Rule] Reforming and Modernizing the NRC's Radiation Protection Framework

federalregister.gov Regulator federalregister.gov US

July 15, 2026

REG

[Proposed Rule] Implementation of the National Environmental Policy Act

federalregister.gov Regulator federalregister.gov US

July 7, 2026

REG

[Proposed Rule] Modernizing Security Requirements

federalregister.gov Regulator federalregister.gov US

June 26, 2026

REG

[Proposed Rule] Modernizing Materials Licensing

federalregister.gov Regulator federalregister.gov US

June 24, 2026

REG

[Rule] Fee Schedules; Fee Recovery for Fiscal Year 2026

federalregister.gov Regulator federalregister.gov US

June 16, 2026

REG

[Proposed Rule] Licensing Requirements for Microreactors and Other Reactors With Comparable Risk Profiles

federalregister.gov Regulator federalregister.gov US

May 1, 2026

REG

[Rule] Generic Environmental Impact Statement for Licensing of New Nuclear Reactors

federalregister.gov Regulator federalregister.gov US

April 24, 2026

REG

[Rule] Categorical Exclusions From Environmental Review

federalregister.gov Regulator federalregister.gov US

March 30, 2026

REG

[Rule] Risk-Informed, Technology-Inclusive Regulatory Framework for Advanced Reactors

federalregister.gov Regulator federalregister.gov US

March 30, 2026

REG

[Proposed Rule] Fee Schedules; Fee Recovery for Fiscal Year 2026

federalregister.gov Regulator federalregister.gov US

March 12, 2026

REG

[Notice] University of Texas at Austin; Nuclear Engineering Teaching Laboratory Training, Research, Isotopes, General Atomics Mark II Research Reactor; Environmental Assessment and Finding of No Significant Impact

federalregister.gov Regulator federalregister.gov US

March 11, 2026

REG

[Proposed Rule] Streamlining Contested Adjudications in Licensing Proceedings

federalregister.gov Regulator federalregister.gov US

March 3, 2026

REG

[Proposed Rule] Regulatory Framework for Fusion Machines

federalregister.gov Regulator federalregister.gov US

February 26, 2026

REG

[Rule] Interim Enforcement Policy for Enforcement Discretion for General Licensee Adoption of Certificate of Compliance Holder-Generated Changes

federalregister.gov Regulator federalregister.gov US

August 15, 2025

REG

[Rule] Fee Schedules; Fee Recovery for Fiscal Year 2025

federalregister.gov Regulator federalregister.gov US

June 24, 2025

REG

[Notice] Department of Energy; Idaho Spent Fuel Facility; Termination of License

federalregister.gov Regulator federalregister.gov US

February 20, 2025

REG

[Proposed Rule] Fee Schedules; Fee Recovery for Fiscal Year 2025

federalregister.gov Regulator federalregister.gov US

February 19, 2025

REG

[Proposed Rule] Risk-Informed, Technology-Inclusive Regulatory Framework for Advanced Reactors

federalregister.gov Regulator federalregister.gov US

October 31, 2024

REG

[Proposed Rule] Generic Environmental Impact Statement for Licensing of New Nuclear Reactors

federalregister.gov Regulator federalregister.gov US

October 4, 2024

REG

[Rule] List of Approved Spent Fuel Storage Casks: NAC International, Inc. MAGNASTOR® Storage System, Certificate of Compliance No. 1031, Amendment No. 13

federalregister.gov Regulator federalregister.gov US

September 5, 2024

REG

[Notice] Accelerated Decommissioning Partners Crystal River Unit 3, LLC; Crystal River Nuclear Power Station, Unit 3; Environmental Assessment and Finding of No Significant Impact

federalregister.gov Regulator federalregister.gov US

July 17, 2024

REG

[Proposed Rule] Categorical Exclusions From Environmental Review

federalregister.gov Regulator federalregister.gov US

July 2, 2024

Agency reports

REP

NDA helps local communities stay connected

gov.uk Government gov.uk GB

August 4, 2026

REP

Mule Deer and Pronghorn Antelope on the Nevada National Security Site GPS Radio-Collar Study 2019 – 2022 Radiological Results

osti.gov Government osti.gov US

August 4, 2026

REP

M4SF-26LL010203023: Report priority gaps in high temperature thermodynamic data - INTERIM PROGRESS REPORT

doi.org Academic doi.org US

July 31, 2026

REP

Improving Detectability of Illicit Highly-Enriched Uranium to Existing Radiation Detection Systems using Trace Addition of 232U to the Nuclear Fuel Cycle

doi.org Academic doi.org US

July 28, 2026

REP

Commercial Fusion Energy Safety Considerations

osti.gov Government osti.gov US

July 27, 2026

REP

M4SF-26LL010204053 - Web-accessible sorption database - INTERIM PROGRESS REPORT

doi.org Academic doi.org US

July 21, 2026

REP

Modeling Marangoni Convection using a Velocity-Time Relationship

osti.gov Government osti.gov US

July 20, 2026

REP

Irradiation Impact on Uranium Recovery Under Direct Extraction Conditions

osti.gov Government osti.gov US

July 20, 2026

REP

Dr Rebecca Weston CB FREng to leave the NDA group

gov.uk Government gov.uk GB

July 14, 2026

REP

NWS appoints Seth Kybird as permanent CEO

gov.uk Government gov.uk GB

July 13, 2026

REP

Tokamak Energy’s pre-concept design for a fusion power plant: an overview of ST-E1

doi.org Academic doi.org US

July 10, 2026

REP

Determining Drying Conditions to Mitigate Hanford Double Shell Storage Tank Underside Corrosion — Phase 1

osti.gov Government osti.gov US

July 9, 2026

REP

Determining the Efficiency of Nitrogen Blanketing to Mitigate Corrosion in Hanford’s Transfer Line System

osti.gov Government osti.gov US

July 9, 2026

REP

NEVADA NATIONAL SECURITY SITE VOLUME REPORT* - FY 2026 - QUARTER THREE

osti.gov Government osti.gov US

July 8, 2026

REP

Evaluation Of Chromatographic Resins For High Efficacy Separation Of Radium From Chemical Analogues

doi.org Academic doi.org US

July 5, 2026

REP

UNREVIEWED DISPOSAL QUESTION EVALUATION: Disposal of the Lawrence Livermore National Laboratory Sealed Source B255 at the Area 5 Radioactive Waste Management Site, Nevada National Security Site, Nye County, Nevada

osti.gov Government osti.gov US

July 2, 2026

REP

UNREVIEWED DISPOSAL QUESTION EVALUATION: Disposal of the Low-Level Waste/Job Control Waste from Oak Ridge National Laboratory at the Area 5 Radioactive Waste Management Site, Nevada National Security Site, Nye County, Nevada

osti.gov Government osti.gov US

July 2, 2026

REP

Sellafield funding helps deliver life-saving air ambulance missions across West Cumbria

gov.uk Government gov.uk GB

July 1, 2026

REP

Asbestos Quarterly Report Permit SW 532

osti.gov Government osti.gov US

July 1, 2026

REP

Innovative robotics trialled to tackle nuclear waste challenges

gov.uk Government gov.uk GB

June 30, 2026

REP

Comparative Study of Gamma Dose Rate in Air Measured by TLD and in-situ Gamma-Ray Spectrometry Methods

doi.org Academic doi.org US

June 30, 2026

REP

Justification that the Thermo-Fisher Scientific 241Am Residues Were Generated by Atomic Energy Defense Activities

doi.org Academic doi.org US

June 29, 2026

REP

Completion of UK’s high-level waste return programme to Germany

gov.uk Government gov.uk GB

June 25, 2026

REP

In Search of Strategic Advantage: Understanding the Landscape of Technology Competition

doi.org Academic doi.org US

June 25, 2026