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 8–12, 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
Fusion Science and Technology
Latest News
Ho Nieh, TVA board members, and nuclear fuel recycling bill head to Senate floor
Nieh
Ho Nieh, the Trump administration’s nominee to be a member of the Nuclear Regulatory Commission, and four new board members of the Tennessee Valley Authority were approved in a vote today by the Senate Environment and Public Works Committee and head to the Senate floor for a final vote.
The committee also voted to advance to the Senate floor the Nuclear REFUEL Act of 2025 (S. 2082), which would smooth the regulatory pathway for recycling used nuclear fuel.
President Donald nominated Nieh on July 30 to serve as NRC commissioner for the remainder of a term set to expire June 30, 2029, which was held by former NRC commissioner Chris Hanson, who Trump fired in June.
International High-Level Radioactive Waste Management Conference
Technical Session
Monday, November 14, 2022|3:15–5:00PM MST|Mesquite
Session Chair:
Kevin Connolly (ORNL)
Alternate Chair:
Rob Howard (PNNL)
Session Organizer:
Brady D. Hanson
To access paper attachments, you must be logged in and registered for the meeting.
Register NowLog In
Development and Application of a Risk-Informed Approach for Shipment of a Microreactor Transportation Package
3:15–3:35PM MST
Steven Maheras (PNNL), Garill Coles (PNNL), Laura Hay (PNNL), Steven Short (PNNL), Harold Adkins Jr. (PNNL), Jon Phillips (PNNL), Peter Lowry (PNNL), Tracy Ikenberry (PNNL), Cynthia Rakowski (PNNL), Caitlin Condon (PNNL), Kaushik Banerjee (PNNL)
Paper
Verification and Validation of START: A Spent Nuclear Fuel Routing and Decision Support Tool
3:35–3:55PM MST
Caitlin Condon (PNNL), Mark Abkowitz (Vanderbilt Univ.), Harish Gadey (PNNL), Robert Claypool (Kanini Software Solutions), Steven Maheras (PNNL), Matthew Feldman (PNNL), Erica Bickford (U.S. Dept. of Energy)
Knowledge Management for Multi-Decadal Stakeholder Engagement on Spent Nuclear Fuel Transportation Planning and Policy: An Example from the United States with Section 180(c) Policy
3:55–4:15PM MST
Erica Bickford (U.S. Dept. of Energy), Lauren Rodman (PNNL), Sara Hogan (U.S. Dept. of Energy)
Successful Transportation of a UNF Transportation Cask Containing LLW
4:15–4:35PM MST
Mike Valenzano (Orano TN Americas), Nicolas Guibert (Orano TN Americas)
Package Performance Study: A Historical Perspective and Planning for a Path Forward
4:35–4:55PM MST
L.M. Hay (PNNL), S.J. Maheras (PNNL), E.E. Bickford (U.S. Dept. of Energy), M.R. Feldman (PNNL), D.J. Ammerman (Sandia)
To join the conversation, you must be logged in and registered for the meeting.
