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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.
Herwig R. Müller, Ingo Blechschmidt, Stratis Vomvoris, Tim Vietor, Maurus Alig, Matthias Braun
Nuclear Technology | Volume 210 | Number 9 | September 2024 | Pages 1740-1747
Note | doi.org/10.1080/00295450.2023.2262298
Articles are hosted by Taylor and Francis Online.
Nagra, the National Cooperative for the Disposal of Radioactive Waste, in Switzerland, is realizing a project of the century: the planning, construction, operation, and closure of a deep geological repository (DGR) for the nation’s radioactive waste. The site selection process for a DGR is regulated by a three-stage process described in the Sectoral Plan, which the Federal Government approved in 2008. An overconsolidated shale, the Opalinus Clay, was selected as the most suitable rock formation as a result of Stage 2 of the Sectoral Plan. The three remaining siting regions were investigated in detail during Stage 3, including more than 12.5 km of exploratory boreholes drilled since 2018 and high-resolution, three-dimensional seismic surveys covering an area of approximately 250 km2. In September of 2022, Nagra proposed Nördlich Lägern as the preferred siting region for a combined repository in Northern Switzerland. Nagra plans to submit the corresponding general license application to the authorities by the end of 2024.
