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 8–12, 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
Oct 2025
Jul 2025
Latest Journal Issues
Nuclear Science and Engineering
December 2025
Nuclear Technology
November 2025
Fusion Science and Technology
Latest News
DNFSB’s Summers ends board tenure, extending agency’s loss of quorum
Lee
Summers
The Defense Nuclear Facilities Safety Board, the independent agency responsible for ensuring that Department of Energy facilities are protective of public health and safety, announced that the board’s acting chairman, Thomas Summers, has concluded his service with the agency, having completed his second term as a board member on October 18.
Summers’ departure leaves Patricia Lee, who joined the DNFSB after being confirmed by the Senate in July 2024, as the board’s only remaining member and acting chair. Lee’s DNFSB board term ends in October 2027.
Nuclear Plant Instrumentation and Control & Human-Machine Interface Technology (NPIC&HMIT 2025)
Dr. Rodney Busquim has over 25 years of experience in nuclear field. He has been the Head of the Information Management Section at the IAEA Division of Nuclear Security since June 2024. Since joining the IAEA in 2020, he has made significant contributions to the development and implementation of programmes that enhance Member States' nuclear security regimes, with a focus on information and computer security, including for small modular reactors.
Prior to joining the IAEA, he held several senior leadership positions, where he was responsible for large-scale and technologically complex projects in the Brazilian Government’s Nuclear Program. His previous position was that of Technical Superintendent of the Navy Technological Center in São Paulo. In this role, he was responsible for designing, researching, engineering, and licensing of nuclear facilities, including a prototype nuclear reactor.
Dr. Rodney Busquim has also had extensive academic experience, including as a Research Affiliate at the Massachusetts Institute of Technology (MIT), where he focused on nuclear systems, modeling and simulation, and instrumentation and control. He was an assistant professor at the Anglo-American University in Brazil, teaching computer science, including artificial intelligence. He holds two master’s degrees from the MIT, in Nuclear Engineering and Systems Engineering, as well as a PhD degree in Systems Engineering from the University of Sao Paulo, completed in cooperation with MIT.
Dr. Rodney Busquim is widely recognized for his outstanding leadership and contributions to the field of nuclear security and engineering. He has published about 40 scientific papers, and his career has been marked by a strong commitment to the advancement of nuclear security, nuclear safety and engineering, both in practical applications and academic research.
Last modified May 27, 2025, 8:34am CDT