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
2024 ANS Winter Conference and Expo
November 17–21, 2024
Orlando, FL|Renaissance Orlando at SeaWorld
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
Sep 2024
Jan 2024
Latest Journal Issues
Nuclear Science and Engineering
November 2024
Nuclear Technology
October 2024
Fusion Science and Technology
Latest News
Tank waste operations resume at Idaho’s IWTU
The Department of Energy’s Office of Environmental Management announced yesterday that waste processing operations have resumed at the Integrated Waste Treatment Unit (IWTU) at the Idaho National Laboratory Site. The resumption of operations follows the completion of two maintenance campaigns at the radioactive liquid waste treatment facility.
Robert Pawelko, Lee Cadwallader, Masashi Shimada
Fusion Science and Technology | Volume 75 | Number 1 | January 2019 | Pages 18-23
Technical Paper | doi.org/10.1080/15361055.2018.1502033
Articles are hosted by Taylor and Francis Online.
The Safety and Tritium Applied Research (STAR) facility provides the capabilities and infrastructure to support tritium research activities important to fusion research and development. Atmospheric tritium emissions are an expected byproduct of STAR laboratory operations and are monitored in accordance with federal regulations. This paper describes the STAR facility Stack Tritium Monitoring System, presents and discusses the annual STAR facility tritium emissions from 2004 to 2017, and briefly describes ongoing efforts to reduce atmospheric tritium emissions from the facility stack. Modeling calculations indicate that STAR facility atmospheric tritium emissions do not pose any health threat to the maximum exposed individual member of the public.