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Conference Spotlight
2026 ANS Annual Conference
May 31–June 3, 2026
Denver, CO|Sheraton Denver
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Nuclear Science and Engineering
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Chernobyl at 40 years: Looking back at Nuclear News
Sunday, April 26, at 1:23 a.m. local time will mark 40 years since the most severe nuclear accident in history: the meltdown of Unit 4 at the Chernobyl nuclear power plant in Ukraine, then part of the Soviet Union.
In the ensuing four decades, countless books, documentaries, articles, and conference sessions have examined Chernobyl’s history and impact from various angles. There is a similar abundance of outlooks in the archives of Nuclear News, where hundreds of scientists, advocates, critics, and politicians have shared their thoughts on Chernobyl over the years. Today, we will take a look at some highlights from the pages of NN to see how the story of Chernobyl evolved over the decades.
Executive Session|Panel
Tuesday, November 15, 2022|1:00–2:45PM MST|Eucalyptus
Session Chairs:
Christina J. Leggett, Ph.D. (Booz Allen Hamilton)
Morris Hassler (IB3 Global Solutions, llc.)
Session Organizers:
Most advanced reactor designers plan to use high-assay low-enriched uranium (HALEU) fuel, including the two reactors selected by DOE’s Advanced Reactor Demonstration Program. Moreover, some utilities seek to use slightly higher enrichments in existing light-water reactors. However, there is an insufficient supply of HALEU to supply demonstration reactor needs, no domestic HALEU enrichment capability, and significant uncertainty surrounding long-term HALEU demands. To address these challenges, DOE has been down blending high-enriched uranium and has solicited input on a HALEU Availability Program. In addition, several enrichment companies have established HALEU programs. At this panel, panelists from the enrichment industry and government discuss the status and next steps for establishing a domestic HALEU fuel supply chain. Establishing domestic HALEU production capability will enable the US to expand its position in the global nuclear energy market while promoting its own nonproliferation agenda.
Ben Jordan
Centrus
Magnus Mori
URENCO
Andy Griffith
Retired DOE
Everett Redmond
Oklo, Inc.
Stephen Long
Global Laser Enrichment
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