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
Sep 2025
Jan 2025
Latest Journal Issues
Nuclear Science and Engineering
October 2025
Nuclear Technology
September 2025
Fusion Science and Technology
Latest News
NNSA awards BWXT $1.5B defense fuels contract
The Department of Energy’s National Nuclear Security Administration has awarded BWX Technologies a contract valued at $1.5 billion to build a Domestic Uranium Enrichment Centrifuge Experiment (DUECE) pilot plant in Tennessee in support of the administration’s efforts to build out a domestic supply of unobligated enriched uranium for defense-related nuclear fuel.
Joseph F. Pilat
Nuclear Technology | Volume 179 | Number 1 | July 2012 | Pages 31-34
Technical Paper | Special Issue on Safeguards / Fuel Cycle and Management | doi.org/10.13182/NT179-31
Articles are hosted by Taylor and Francis Online.
Proliferation resistance has been debated for decades. If international proliferation resistance is to be achieved, the approach will need to involve intrinsic (technological) and extrinsic (institutional) factors. Because there are no simple technological "fixes," extensive analyses and research and development are required to determine the effects of both factors on any proposed approaches for proliferation resistance, particularly their effectiveness, cost, and operational impacts. In support of this goal, a promising evaluation methodology has been developed and is being improved by the Proliferation Resistance and Physical Protection Working Group of the Generation IV International Forum.