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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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Nuclear Science and Engineering
November 2025
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October 2025
Fusion Science and Technology
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)
Brian Hunt is a Certified Health Physicist who has been supporting NNSA’s Consequence Management (CM) Program and the Federal Monitoring and Assessment Center (FRMAC) at Sandia National Laboratories in Albuquerque, New Mexico since 2008. Brian currently serves as a deployable responder, instructor, and as the Chair of the Interagency FRMAC Assessment Working Group, which is responsible for establishing Federal Government policy for implementing consistent, defensible, state-of-the-art radiological assessment methods for emergency response. Brian holds B.S. and M.S. degrees in Nuclear Engineering from the University of New Mexico. He received his ABHP certification in 2009.
Last modified July 24, 2024, 9:13am EDT
