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Conference 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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Nuclear Science and Engineering
August 2025
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Fusion Science and Technology
July 2025
Latest News
DOE issues new NEPA rule and procedures—and accelerates DOME reactor testing
Meeting a deadline set in President Trump’s May 23 executive order “Reforming Nuclear Reactor Testing at the Department of Energy,” the DOE on June 30 updated information on its National Environmental Policy Act (NEPA) rulemaking and implementation procedures and published on its website an interim final rule that rescinds existing regulations alongside new implementing procedures.
2022 ANS Winter Meeting and Technology Expo Speaker
Dan Stout leads the Nuclear Division of Ultra Safe Nuclear (USNC). In his role as Chief Nuclear Officer, Dan oversees and supports all nuclear operations at Ultra Safe Nuclear, including licensing and regulatory compliance efforts, reactor and powerplant manufacturing planning, and management of client support operations and fleet services.
Dan was previously the Director of Nuclear Technology and Innovation at the Tennessee Valley Authority (TVA), managing the organization’s Small Modular Reactor project. Prior to TVA, Dan was employed at the U.S. Department of Energy (DOE) as Director of Nuclear Fuel Recycling, overseeing planning and policy development. At DOE, he also interfaced with industry leaders in support of the Global Nuclear Energy Partnership and was the primary liaison with the U.S. Nuclear Regulatory Commission.
Dan served in the U.S. Navy as a nuclear submarine officer, as well as in the Naval Reserves in the Naval Special Warfare community, retiring as a Commander. He graduated from the U.S. Naval Academy and received his master's degree in Engineering Management from the National Technological University.
Last modified October 27, 2022, 1:23pm MST