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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.
Technical Session|Panel|Sponsored by DESD
Wednesday, November 15, 2023|1:00–2:45PM EST|Georgetown East
Session Chair:
James J. Byrne
Session Organizer:
Alternate Chair:
Erhard W. Koehler
The Future of Nuclear Maritime Propulsion is the second in a series of sessions sponsored by DESD. At the 2023 Winter Meeting we will discuss the potential future of non-naval nuclear propulsion and floating offshore nuclear power generation, the opportunities for cutting greenhouse gas emissions, and the challenges with licensing these vessels for international commerce. Recent Department of Energy grants have spurred interest in this subject. These grants and other opportunities will also be discussed during this session.
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