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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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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.
Did you know that as an ANS Student Member you can attend the ANS Annual Conference in Las Vegas, NV, and receive complimentary registration plus a portion of your travel costs?
Participating in the Student Program is a great way to meet other students as well as professionals in your chosen field of study. It’s also an opportunity to begin making your name and carving your path within your professional society!
All you have to do is attend one of the Q&A meetings, work and participate in various activities at the conference and earn a minimum of 10 points.
You can find more information here.
Questions? conferences@ans.org
Last modified May 22, 2024, 6:51am PDT
