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
2026 ANS Annual Conference
May 31–June 3, 2026
Denver, CO|Sheraton Denver
Latest Magazine Issues
Apr 2026
Jan 2026
Latest Journal Issues
Nuclear Science and Engineering
April 2026
Nuclear Technology
February 2026
Fusion Science and Technology
May 2026
Latest News
Panelists discuss U.S. path to criticality in ANS webinar
The American Nuclear Society recently hosted a panel discussion featuring prominent figures from the nuclear sector who discussed the industry’s ongoing push for criticality.
Yasir Arafat, chief technical officer of Aalo Atomics; Jordan Bramble, CEO of Antares Nuclear; and Rita Baranwal, chief nuclear officer of Radiant Industries, participated in the discussion and covered their recent progress in the Department of Energy’s Reactor Pilot Program. Nader Satvat, director of nuclear systems design at Kairos Power, gave an update on the company’s ongoing demonstration projects taking place outside of the landscape of DOE authorization.
Bob Coward is Principal Officer of MPR Associates (MPR), an international specialty engineering and technical services company. He is responsible for all aspects of MPR performance in all engineering areas and all business sectors. His career has focused on nuclear power plant design, evaluation, and development, with specific expertise in the areas of project management, safety analysis, and design and development of new nuclear power plants. A special skill is leading multi-organization and multi-discipline teams to achieve their mission and deliver excellence with a focus on collaboration and teamwork.
During his career at MPR, he has worked on over 100 electric generating plants throughout the world, including 58 of the 65 U.S. nuclear power plant sites, as well as others in Asia, Europe and Africa.
He is recognized as a key industry leader in the safe and reliable operation of the U.S. nuclear power fleet, participating on the NEI Nuclear Strategic Issues Advisory Committee and Supplier Advisory Committee. He has also had leadership roles on the EPRI Advanced Light Water Reactor Program, the Department of Energy NP2010 Program, and led the STP 3&4 project to construct two ABWRs at the STP site in Texas. He has held significant senior advisory roles in the preparation of the Design Certification submittal for the NuScale SMR design and the ABWR Design Certification renewal.
Coward has been a member of the American Nuclear Society since 2001, where he serves on the Nuclear Installations Safety Division and the Operations & Power Division.
He graduated in 1983 with honors from Duke University with a BS degree in Mechanical Engineering and is a registered Professional Engineer.
Read Nuclear News from July 2017 for more on Bob.