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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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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.
2022 ANS Annual Meeting
Craig serves as the CEO of the American Nuclear Society, a position he has held since November 2019. He has over 25 years of experience in nuclear policy as a congressional chief of staff, associate staff for the House Appropriations Committee, and public affairs advisor for corporations, labs and universities.
During his time on Capitol Hill, Craig led efforts to preserve federal nuclear R&D funding and to accelerate cleanup of the U.S. Department of Energy’s defense nuclear sites. As ANS Washington Representative, Craig played a central role in several high-profile policy victories, including the creation of the Nuclear Energy University Program (NEUP) and Integrated University Program (IUP) and defeating legislation that would have banned the commercial use of 14 radioisotopes.
Craig has a bachelor’s degree in Government and Politics from the University of Maryland, College Park, and is a graduate of the Public Affairs Institute. He lives in Bethesda, Maryland, with his wife Clare and is an avid skier, canoeist, and Formula One fan.
Last modified February 17, 2022, 2:07pm PST
