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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.
Executive Session|Panel
Wednesday, November 15, 2023|1:00–2:45PM EST|International Ballroom East
Session Chair:
Andrew Smith (ANS)
Exploring new ways of communicating to local stakeholders about the storage and transportation of nuclear byproducts
From Indian Point and Pilgrim to Fukushima and Monticello, 2023 put tritium water into the public spotlight as policymakers debated – and sometimes blocked – planned discharges. The federal government’s pursuit of a consent-based siting approach for interim storage facilities is raising the importance of communications and engagement on the storage and transportation of spent nuclear fuel across the United States. Meanwhile, the continued Russian occupation of Ukraine’s Zaporizhzhia nuclear power plant provoked a flurry of media speculation over the safety of nuclear waste storage. Join a panel discussion on lessons learned from recent experiences in communicating the “back end” of the nuclear fuel cycle and discuss what we can do to help cement the public’s consent.
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Presentation Slides (Visible to Attendees) — Paul Dickman Presentation Slides
Presentation Slides (Visible to Attendees) — Patrick O'Brien Presentation Slides
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