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Conference Spotlight
2026 Nuclear Energy Conference & Expo (NECX)
August 24–27, 2026
Dallas, TX|Hilton Anatole
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September 2026
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August 2026
Latest News
The transformation of the NRC: 50 years of commissioners
The dust is beginning to settle following the whirlwind of changes at the Nuclear Regulatory Commission over the past year, and 2025 ultimately may be viewed as a transformative year, as well as the year the NRC celebrated its golden anniversary. The 12 months of that milestone year brought more change to the agency in its composition, its mandate, and its relationship to the executive branch than any comparable period in the preceding four decades.
Now at 51 years and counting, the NRC is working with a full commission and issuing new rulemakings to both regulate and support the next round of nuclear deployments. With the turbulence of 2025 still fresh in our minds, Nuclear News decided it was a good time to revisit the professional backgrounds of all 42 NRC commissioners who have served over the agency’s 50-year history to see how the composition of the commission has evolved over time.
Uranium Chemistry Tutorial
December 8, 2020|10:30AM–12:00PM (11:30AM–1:00PM EST)
Available to 2020 ANS Virtual Winter Meeting Attendees
ANS Members, please log in to watch this webinar.
This is part four of a nine-part tutorial series exclusively available to 2020 ANS Winter Meeting attendees.
Examples where chemistry has unexpectedly impinged (or might have impinged) on criticality control are explored.
Case 1: How poor engineering altered the chemistry of a dissolver system and caused an unexpected criticality hazard… or how a lack of engineering know-how fooled the chemists.
Case 2: How a criticality safety improvement made things less safe as chemistry triumphed over physics.
Case 3: How chemistry fooled even the chemists.
Presenter
Howard Greenwood, National Nuclear Laboratory, UK
Presentation Slides
Resources are available to 2020 ANS Virtual Winter Meeting attendees only.
