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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|Sponsored by NISD
Wednesday, June 15, 2022|10:15AM–12:00PM PDT|Capistrano A
Session Chair:
Askin Guler Yigitoglu (ORNL)
Alternate Chair:
Aaron S. Epiney
Session Organizer:
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A Preliminary Validation Study for Removal Performance of Iodine Gas in Sodium Pool with a Simplified Approach
Dong Hoon Kam (ANL), Dave Grabaskas (ANL), Tyler Starkus (ANL), Matthew Bucknor (ANL), Akihiro Uchibori (Japan Atomic Energy Agency)
Paper
Safety-in-Design Approach for the Molten Chloride Reactor Experiment
Zander Mausolff (TerraPower), Brandon M. Chisholm (Southern Co.), Troy P. Reis (INL), Jason P. Andrus (INL)
Risk Management of Large Energy Infrastructure Projects: Perspectives from Advanced Nuclear Power Deployment
Sola Talabi (Pittsburgh Technical), Rohan Biwalkar (Pittsburgh Technical)
Data-Driven Risk Assessment: A New Paradigm in Operational Data Utilization
Ali Ayoub (MIT), Wolfgang Kroeger (ETH Zurich), Didier Sornette (ETH Zurich), Haruko Wainwright (MIT)
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