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.
Division Spotlight
Fuel Cycle & Waste Management
Devoted to all aspects of the nuclear fuel cycle including waste management, worldwide. Division specific areas of interest and involvement include uranium conversion and enrichment; fuel fabrication, management (in-core and ex-core) and recycle; transportation; safeguards; high-level, low-level and mixed waste management and disposal; public policy and program management; decontamination and decommissioning environmental restoration; and excess weapons materials disposition.
Meeting Spotlight
2025 ANS Annual Conference
June 15–18, 2025
Chicago, IL|Chicago Marriott Downtown
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
May 2025
Jan 2025
Latest Journal Issues
Nuclear Science and Engineering
June 2025
Nuclear Technology
Fusion Science and Technology
Latest News
Webinar: MC&A and safety in advanced reactors in focus
Towell
Russell
Prasad
The American Nuclear Society’s Nuclear Nonproliferation Policy Division recently hosted a webinar on updating material control and accounting (MC&A) and security regulations for the evolving field of advanced reactors.
Moderator Shikha Prasad (CEO, Srijan LLC) was joined by two presenters, John Russell and Lester Towell, who looked at how regulations that were historically developed for traditional light water reactors will apply to the next generation of nuclear technology and what changes need to be made.
October 29–November 2, 2017
Generations in Collaboration: Building for Tomorrow
Washington, DC|Marriott Wardman Park
General Chair:
Ty Troutman (General Manager, Bechtel Nuclear, Security & Environmental)
Assistant General Chair:
Desmond Chan (Chief Technology Officer, Bechtel)
Program Chair:
Kenneth Geelhood (Senior Research Engineer, Pacific Northwest National Laboratory)
Assistant Program Chair:
Elia Merzari (Nuclear Engineer, Argonne National Laboratory)
Embedded Topical Meeting
October 28, 2017
Brett Rampal (Nuclear Engineer, NuScale Power, LLC)
Program Chairs:
Jitesh Kuntawala (Nuclear Engineer, Duke Energy)
Catherine Perego (Nuclear Engineer, Westinghouse Electric Company)
