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Conference Spotlight
2025 ANS Winter Conference & Expo
November 9–12, 2025
Washington, DC|Washington Hilton
Standards Program
The Standards Committee is responsible for the development and maintenance of voluntary consensus standards that address the design, analysis, and operation of components, systems, and facilities related to the application of nuclear science and technology. Find out What’s New, check out the Standards Store, or Get Involved today!
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Latest News
Senate EPW Committee to hold Nieh nomination hearing
Nieh
The Senate Environment and Public Works Committee will hold a nomination hearing Wednesday for Ho Nieh, President Donald Trump’s nominee to serve as commission at the Nuclear Regulatory Commission.
Trump nominated Nieh on July 30 to serve as NRC commissioner the remainder of a term that will expire June 30, 2029, as Nuclear NewsWire previously reported.
Nieh has been vice president of regulatory affairs at Southern Nuclear since 2021, though since June 2024 he has been at the Institute of Nuclear Power Operations as a loaned executive.
A return to the NRC: If confirmed by the Senate, Nieh would be returning to the NRC after three previous stints totaling nearly 20 years.
19th International Conference on Probabilistic Safety Assessment and Analysis (PSA 2025)
Diego Mandelli is an R&D Scientist at the Idaho National Laboratory (INL). His areas of expertise include risk, reliability, and system modeling. His research focuses on the development of data analytics methods based on machine learning, data mining and optimization algorithms. He is currently employing these methods to perform simulation-based safety assessment, system health management, and system optimization. He holds a Ph.D. degree in Nuclear Engineering from The Ohio State University (2011).
Last modified June 12, 2025, 9:59am CDT
