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
Materials Science & Technology
The objectives of MSTD are: promote the advancement of materials science in Nuclear Science Technology; support the multidisciplines which constitute it; encourage research by providing a forum for the presentation, exchange, and documentation of relevant information; promote the interaction and communication among its members; and recognize and reward its members for significant contributions to the field of materials science in nuclear technology.
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
Jun 2025
Jan 2025
Latest Journal Issues
Nuclear Science and Engineering
July 2025
Nuclear Technology
Fusion Science and Technology
Latest News
Smarter waste strategies: Helping deliver on the promise of advanced nuclear
At COP28, held in Dubai in 2023, a clear consensus emerged: Nuclear energy must be a cornerstone of the global clean energy transition. With electricity demand projected to soar as we decarbonize not just power but also industry, transport, and heat, the case for new nuclear is compelling. More than 20 countries committed to tripling global nuclear capacity by 2050. In the United States alone, the Department of Energy forecasts that the country’s current nuclear capacity could more than triple, adding 200 GW of new nuclear to the existing 95 GW by mid-century.
2023 ANS Annual Meeting Plenary SPeaker
Senior Vice President for Policy and Public Affairs
Nuclear Energy Institute
John Kotek is Senior Vice President for Policy and Public Affairs at the Nuclear Energy Institute, and serves as President of Nuclear Matters, a national coalition of grassroots advocates working to inform the public and policymakers about the clear benefits of nuclear energy. Prior to joining NEI, John served as Acting Assistant Secretary for Nuclear Energy in the US Department of Energy. From 2010-2012, John served as Staff Director to the Blue Ribbon Commission on America’s Nuclear Future, which was charged with recommending a new strategy for the nation’s nuclear waste management program. In 2002, John was the American Nuclear Society’s Congressional Fellow. John began his career with the U.S. Department of Energy in 1989, and has also served as an R&D program manager at Argonne National Laboratory and as a public affairs consultant. He holds a BS in Nuclear Engineering from the University of Illinois and an MBA from the University of Maryland.
Last modified June 12, 2023, 3:14pm EDT
