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
Nuclear Nonproliferation Policy
The mission of the Nuclear Nonproliferation Policy Division (NNPD) is to promote the peaceful use of nuclear technology while simultaneously preventing the diversion and misuse of nuclear material and technology through appropriate safeguards and security, and promotion of nuclear nonproliferation policies. To achieve this mission, the objectives of the NNPD are to: Promote policy that discourages the proliferation of nuclear technology and material to inappropriate entities. Provide information to ANS members, the technical community at large, opinion leaders, and decision makers to improve their understanding of nuclear nonproliferation issues. Become a recognized technical resource on nuclear nonproliferation, safeguards, and security issues. Serve as the integration and coordination body for nuclear nonproliferation activities for the ANS. Work cooperatively with other ANS divisions to achieve these objective nonproliferation policies.
Meeting Spotlight
Nuclear Energy Conference & Expo (NECX)
September 8–11, 2025
Atlanta, GA|Atlanta Marriott Marquis
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
Jun 2025
Jan 2025
Latest Journal Issues
Nuclear Science and Engineering
August 2025
Nuclear Technology
July 2025
Fusion Science and Technology
Latest News
Hinkley Point C gets over $6 billion in financing from Apollo
U.S.-based private capital group Apollo Global has committed £4.5 billion ($6.13 billion) in financing to EDF Energy, primarily to support the U.K.’s Hinkley Point C station. The move addresses funding needs left unmet since China General Nuclear Power Corporation—which originally planned to pay for one-third of the project—exited in 2023 amid U.K. government efforts to reduce Chinese involvement.
November 30–December 3, 2021
Now all sessions will be available virtually!
Washington, DC|Washington Hilton
If you are attending the 2021 Winter Meeting, we will require either proof of COVID-19 vaccination, or a negative COVID-19 test taken within 72 hours of arrival at the Washington Hilton Hotel.
ANS values the health and safety of all our members. We will continue to follow all CDC, State, City, and Hotel safety requirements in our efforts to provide you a safe environment as we gather again.
The server used by EventScan for uploading your vaccination information is the same type of server used by hospitals, surgical centers, and emergency clinics. Once uploaded, your vaccination information is stored on an encrypted HIPAA server during the information collection timeframe for laboratory purposes. The data is kept encrypted on the server until conclusion of the meeting, and all attendees receive notification of verification, by email through the secured system.
General ChairAmir Vexler President and Chief Executive Officer Orano USA
Steve Nesbit2021 PresidentAmerican Nuclear Society
Craig H. PiercyExecutive Director / CEOAmerican Nuclear Society
Wednesday, December 1, 2021 | 8:00–11:00AM EST
Thursday, December 2, 2021 | 8:00–10:30AM EST
Visit the New ANS Lounge, Sponsored by EPRI, to network with other attendees or simply relax between sessions.
Sponsored by
The ANS Winter Meeting gives you guaranteed live in-person access to diverse, hard-to-reach professionals as well as virtual attendees from across the nuclear industry . Over a quarter of our audience has decision-making and buying power (CNO, COO, VP and Senior level staff). These powerful decision-makers control huge budgets and attend the Winter Meeting with serious purchasing intent, looking for new technology solutions and practical innovations that best fit their operations’ needs. View our Exhibitor and Support Prospectus