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Nuclear Energy Conference & Expo (NECX)
September 8–11, 2025
Atlanta, GA|Atlanta Marriott Marquis
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Ho Nieh nominated to the NRC
Nieh
President Trump recently nominated Ho Nieh for the role of commissioner in the Nuclear Regulatory Commission through the remainder of a term that will expire June 30, 2029.
Nieh has been the vice president of regulatory affairs at Southern Nuclear since 2021, though he is currently working as a loaned executive at the Institute of Nuclear Power Operations, where he has been for more than a year.
Nieh’s experience: Nieh started his career at the Knolls Atomic Power Laboratory, where he worked primarily as a nuclear plant engineer and contributed as a civilian instructor in the U.S. Navy’s Nuclear Power Program.
From there, he joined the NRC in 1997 as a project engineer. In more than 19 years of service at the organization, he served in a variety of key leadership roles, including division director of Reactor Projects, division director of Inspection and Regional Support, and director of the Office of Nuclear Reactor Regulation.
Daniel W. Golden, Kikuo Akagane, Maurizio Colagrossi Enea-Disp, Patrick Dumaz, Tohru Haga, Kazuichiro Hashimoto, John N. Lillington, Risto Sairanen, Ariel Sharon, Roger O. Wooton, Theo Van Der Kaa
Nuclear Technology | Volume 87 | Number 1 | August 1989 | Pages 326-333
Technical Paper | TMI-2: Materials Behavior / Nuclear Safety | doi.org/10.13182/NT89-A27660
Articles are hosted by Taylor and Francis Online.
An overview is presented of the current activities within the international consortium participating in the Three Mile Island Unit 2 (TMI-2) Analysis Exercise, which is part of the Organization for Economic Cooperation and Development Nuclear Energy Agency/U.S. Department of Energy Joint Task Group program on TMI-2, formed to utilize the TMI-2 accident as a benchmark for severe accident computer codes. The participants have utilized various state-of-the-art severe core damage analysis computer codes to simulate the TMI-2 accident. The results of the analyses, although qualitatively similar, are quantitatively quite different. This indicates that continued development of these codes is desirable.
