ANS is committed to advancing, fostering, and promoting the development and application of nuclear sciences and technologies to benefit society.
Explore the many uses for nuclear science and its impact on energy, the environment, healthcare, food, and more.
Explore membership for yourself or for your organization.
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!
Latest Magazine Issues
Oct 2025
Jul 2025
Latest Journal Issues
Nuclear Science and Engineering
November 2025
Nuclear Technology
October 2025
Fusion Science and Technology
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.
2024 ANS Annual Conference
Dr. Radel has served as SHINE’s Chief Technology Officer since April 2021. He has over 20 years of R&D experience on a variety of fusion, fission, and particle accelerator technologies that are directly applicable to SHINE’s core technologies and is licensed as a Professional Engineer. From 2011 to 2021, Dr. Radel served as the CEO and Board Member of Phoenix Nuclear Labs where he led dozens of technical projects related to neutron generation and neutron-based detection methods. Prior to joining Phoenix, he served as a Senior Member of the Technical Staff at Sandia National Laboratories where he worked to develop space nuclear power systems. Dr. Radel holds a Ph.D. in nuclear engineering from the University of Wisconsin-Madison, where his research focused on high-flux fusion neutron generation for detecting clandestine materials such as HEU.
Last modified May 14, 2024, 2:02pm PDT
