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Conference Spotlight
Nuclear Energy Conference & Expo (NECX)
September 8–11, 2025
Atlanta, GA|Atlanta Marriott Marquis
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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Geoffrey Rothwell: My story—ANS member since 1986
When I was 10, in October 1963, my family moved to Richland, Wash., so that my father could work for Vitro-Hanford Engineering Services, later for Bechtel, on the design of the Fast Flux Test Facility. I was a “new” kid throughout my excellent education in the Richland School District. It was the mid-1960s, and I wanted to be a rocket scientist or aerospace engineer. I took all the math and science that Richland High School (RHS) had to offer. What struck me during our tour of Hanford’s N-reactor with my physics class was the loudness of the steam turbine room compared to the hydro turbine rooms in the dams along the Columbia River. I am now establishing a residence on Columbia Point Drive in Richland.
Plutonium Futures - The Science 2024
Jean Aupiais is a professor of radiochemistry at the National Institute of Nuclear Science and Technology located at the CEA Saclay center. He defended his thesis in 1990 on the quantification of thorium and uranium isotopes in basaltic rocks in order to discriminate between natural and anthropogenic uranium. He obtained the Habilitation à Diriger des Recherches (Dr. Habil.) in 2001 for which he summarized his research activities on the measurement of alpha emitters by alpha liquid scintillation. He presently focuses his research on actinide speciation in environment by means of a hyphenated technique called CE-ICPMS (capillary electrophoresis coupled to an Inductively Coupled Plasma Mass Spectrometer); with particular emphasis on the solution thermodynamics of pentavalent plutonium.
Last modified March 25, 2024, 4:42pm EDT