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2026 ANS Annual Conference
May 31–June 3, 2026
Denver, CO|Sheraton Denver
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NRC reorganization aims to speed up licensing
The Nuclear Regulatory Commission announced yesterday that it is launching a significant reorganization to streamline decision making, consolidate functions, and align with national goals for more efficient licensing and deployment of new nuclear technology.
The changes are intended to meet the requirements outlined in President Trump’s Executive Order 14300, “Ordering Reform of the Nuclear Regulatory Commission,” and EO 14210, “Implementing the Department of Government Efficiency Workforce Optimization Initiative.”
19th International Conference on Probabilistic Safety Assessment and Analysis (PSA 2025)
Dr. Matthew Humberstone is a Senior Reliability and Risk Analyst in the Division of Risk Analysis at the United States Nuclear Regulatory Commission (USNRC). Dr. Humberstone works in the Performance and Reliability Branch in the Office of Nuclear Regulatory Research (RES) which uses risk assessments and insights to support a broad range of regulatory applications. Dr. Humberstone joined the US NRC in 2010 in the advanced reactor projects division and has since held several different positions including project manager, reactor analyst, and reliability and risk analyst. In his current role, Dr. Humberstone is the NRC’s representative on the American Nuclear Society (ANS)/American Society of Mechanical Engineers (ASME) Joint Committee of Nuclear Risk Management (JCNRM), representing the NRC on probabilistic risk assessment (PRA) standard development and endorsements.
Before joining the NRC, Dr. Humberstone worked on advanced monitoring, diagnostics, and prognostics for advanced reactor designs. He also worked at Sandia National Laboratories in their advanced reactor concepts division while in school. Dr. Humberstone received his bachelor’s degree in engineering physics from New Mexico State University, a master's degree in statistics from the University of Tennessee, and a master’s degree and Ph.D. in nuclear engineering from the University of Tennessee.
Last modified June 12, 2025, 9:57am CDT