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
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!
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Latest News
Supreme Court rules against Texas in interim storage case
The Supreme Court voted 6–3 against Texas and a group of landowners today in a case involving the Nuclear Regulatory Commission’s licensing of a consolidated interim storage facility for spent nuclear fuel, reversing a decision by the 5th Circuit Court of Appeals to grant the state and landowners Fasken Land and Minerals (Fasken) standing to challenge the license.
Carlo Ponti
Fusion Science and Technology | Volume 13 | Number 1 | January 1988 | Pages 157-164
Technical Paper | Safety/Environmental Aspect | doi.org/10.13182/FST88-A25093
Articles are hosted by Taylor and Francis Online.
The acceptability of each natural element as a constituent for fusion reactor materials has been determined for the purpose of limiting long-lived radioactivity, so that the material could be recycled or disposed of by near-surface burial. The results show that there is little incentive for optimizing the composition of steels for recycling. The development of a steel with an optimized composition that would allow reaching shallow land burial conditions even for the first wall is more interesting and feasible.
