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
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
NRC’s David Wright visits the Hill and more NRC news
Wright
The Nuclear Regulatory Commission is in the spotlight today for three very different reasons. First, NRC Chair David Wright was on Capitol Hill yesterday for his renomination hearing in front of the Senate’s Environment and Public Works Committee. Second, the NRC released its updated milestone schedules according to the Nuclear Energy Innovation and Modernization Act (NEIMA) and the executive orders signed by President Trump last month; and third, as reported by Reuters on Tuesday, 28 former NRC officials have condemned the dismissal of Commissioner Hanson earlier this month.
Renomination: EPW Committee chair Sen. Shelley Moore Capito (R., W.Va.) opened the hearing with a statement praising Wright’s experience and emphasized the urgency of stable leadership at the NRC.
“China is executing a rapid build-out of its nuclear industry,” Capito said. “The demand for clean, baseload power is skyrocketing as we position America to win the AI race.”
The American Nuclear Society provides statements which reflect the Society's perspectives on issues of public interest that involve various aspects of nuclear science and technology. Position statements are prepared by key members whose relevant experience or publications inform the documents and then the documents are reviewed by ANS committees and divisions. The final position statements are approved by the Board of Directors.
Advanced Reactors — ANS-35-2022
Read the Statement
Assuring U.S. Global Nuclear Leadership — ANS-83-2021
Clearance of Solid Materials from Nuclear Facilities — ANS-50-2023
Creation of an Independent Entity to Manage U.S. Used Nuclear Fuel — ANS-22-2015
Decommissioning of Nuclear Power Reactors — ANS-13-2015
Disposal of Low-Level Radioactive Waste — ANS-11-2017
More:Background Information
Disposition of Surplus Weapons Plutonium — ANS-47-2020
Diversity in the Nuclear Profession — ANS-66-2018
Domestic Production of Stable and Radioactive Isotopes — ANS-30-2022
Education, Training, and Workforce Development for Nuclear Science, Engineering, and Technology — ANS-85-2024
Fusion Energy — ANS-12-2024
Health Effects of Low-Level Radiation — ANS-41-2020
Interim Storage of Used or Spent Nuclear Fuel — ANS-76-2017
Licensing of Yucca Mountain as a Geological Repository for Radioactive Wastes — ANS-80-2017
Management of the Nation's Used Nuclear Fuel and High-Level Waste — ANS-3-2023
Nonproliferation — ANS-55-2023
Nuclear Energy's Role in Climate Change Policy — ANS-44-2022
More:Platform
Nuclear Engineering Licensure — ANS-61-2016
Nuclear Fuel Recycling — ANS-45-2014
The Nuclear Regulatory Commission — ANS-77-2022
Nuclear Technology's Critical Role In The World's Future Energy Supply — ANS-43-2019
Price-Anderson Act — ANS-54-2024
Risk-Informed and Performance-Based Regulations for Nuclear Power Plants — ANS-46-2017
Safeguards and Security for Advanced Reactors Using HALEU — ANS-84-2023
Safety of Nuclear Power — ANS-51-2021
Small Modular Reactors — ANS-25-2020
Space Nuclear Power and Propulsion Systems — ANS-40-2024
Transportation of Radioactive Materials — ANS-18-2021
More:Backgrounder
U.S. Commercial Nuclear Power Plants: A Vital National Asset — ANS-26-2017
The Use of Highly Enriched Uranium for the Production of Medical Isotopes — ANS-72-2022
The Use of Thorium as Nuclear Fuel — ANS-78-2020
