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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
NEA report calls for more accurate data on SNF heat decay
The OECD Nuclear Energy Agency has issued a report calling for more-detailed information on tracking the decay heat of spent nuclear fuel from light water reactors. According to the NEA, the report highlights the increasing importance of accurate decay heat estimations due to evolving fuel characteristics, including higher initial fuel enrichment, increased burn-up rates, and extended reactor cycle lengths.
The report, Summary of the NEA Assessment on Spent Nuclear Fuel Decay Heat for Light Water Reactors, summarizes the findings of a subgroup of the NEA’s Working Party on Nuclear Criticality Safety (WPNCS), which ran from January 2022 to January 2024.
Radiation Protection and Shielding Division 2024 (RPSD 2024)
Dr. James Conca is a Trustee of the Herbert M. Parker Foundation at Washington State University in the Tri-Cities. He has worked on nuclear and energy issues for 40 years at NASA, Washington State University, New Mexico State University, Los Alamos National Laboratory, Pacific Northwest National Laboratory and Lawrence Livermore National Laboratory. Conca has been an advisor to DOE, EPA, state and federal regulatory agencies, and to President Obama’s Blue Ribbon Commission on America’s Nuclear Future from 2010 to 2012. He worked on the Yucca Mt and WIPP nuclear waste projects for 25 years, was a Science Contributor to Forbes on energy issues for 10 years, and is an advisor to the new WA State Legislature's bipartisan Nuclear Energy Caucus. Conca obtained a Ph.D. in Geochemistry from the California Institute of Technology in 1985, a Masters in Planetary Science in 1981, and a Bachelors in Geology and Biochemistry from Brown University in 1979.
Last modified June 20, 2024, 2:34pm EDT
