S5 E2 Amentum Nuclear Center of Excellence, Oak Ridge, TN - 05/12/25 - Mark Whitney, President, Amentum Energy & Environment Business

The 2025 Nuclear Opportunities Workshop sponsored by the East Tennessee Economic Council in Knoxville continues to yield newsworthy stories for the Gone Fission podcast.  This week, host Michael Butler talks with Tennessee Valley Authority Vice President Greg Borschieg about TVA's plans to build a small modular reactor on the Clinch River site in Oak Ridge.  In May, TVA became the first American utility to apply for a construction permit to build an SMR.  Learn more about this groundbreaking project in this week's episode of the Gone Fission podcast.Visit the Gone Fission Nuclear Report channel on youtube.com for a videocast of episodes since November 7, 2022.

In this week’s episode of the Gone Fission podcast, Host Michael Butler reports on major news developments in the nuclear renaissance and the Department of Energy’s enviromental cleanup program. Oklo is building a new spent fuel recycling facility in Oak Ridge, Tennessee. TVA is partnering with Kairos to purchase power from a new Kairos reactor. The Savannah River National Laboratory’s Advanced Manufacturing Collaborative is open for business at USC-Aiken. And we’ll meet Mike Deane, host of the “Nuclear Average Joe” podcast and talk about what he’s doing to make nuclear energy relatable to “Average Joes” across America.Visit the Gone Fission Nuclear Report channel on youtube.com for a videocast of episodes since November 7, 2022.

Charles Oppenheimer, the  grandson of atomic pioneer Dr. J. Robert Oppenheimer, is Michael Butler’s guest on this week’s episode of the Gone Fission podcast. Ironically, this episode drops two days before August 6 which will be the 80th anniversary of America's use of the atomic bomb over Hiroshima, a pivotal event that launched the end of World War II--and one in which Charles Oppenheimer's grandfather, Dr. J. Robert Oppenheimer, played a major role. Charles and Michael sat down at the recent Nuclear Opportunities Workshop in Knoxville, Tennessee, for a wide-ranging discussion that covered everything from nuclear plant financing to what it’s like to be an Oppenheimer in today’s world. Was he surprised that “Oppenheimer” was such a blockbuster hit at the box office?  Find out in this week’s episode.Visit the Gone Fission Nuclear Report channel on youtube.com for a videocast of episodes since November 7, 2022.

In this week’s episode, Host Michael Butler discusses plans to expand the Gone Fission podcast’s coverage to include the emerging nuclear renaissance. The expanded coverage begins later this month at the Nuclear Opportunities Workshop in Knoxville, Tennessee.  Sponsored by the East Tennessee Economic Council (ETEC), the Workshop is expected to attract more than 800 attendees representing major companies in the nuclear industry. Topics will include  small modular reactors, advanced reactor fuel, uranium enrichment, nuclear plant financing and more. Learn more about this exciting conference in this week’s interview with ETEC President and CEO Tracy Boatner.Visit the Gone Fission Nuclear Report channel on youtube.com for a videocast of episodes since November 7, 2022.

One of America’s largest government contractors has announced plans to establish a new Nuclear Center of Excellence in Oak Ridge, Tennessee. Amentum said its new Center will serve as a strategic hub for nuclear expertise, engineering and operational excellence. Mark Whitney, President of Amentum’s Energy and Environment Business, talks with host Michael Butler about the new Center and more in this week’s episode of the Gone Fission Nuclear Report podcast. Visit the Gone Fission Nuclear Report channel on youtube.com for a videocast of episodes since November 7, 2022.

The Gone Fission Nuclear Report launches Season 5 with a new  episode featuring a discussion with Amir Vexler, President and CEO of Centrus Energy Group.  Centrus is playing a vital role in nuclear renaissance with its manufacturing of uranium enrichment centrifuges in Oak Ridge, Tennessee, and operation of the American Centrifuge Plant in Piketon, Ohio. The size of the Pentagon, the plant is pioneering the development of High Assay Low Enriched Uranium (HALEU), expected to be a crucial fuel fuel component for both existing reactors and a new generation of advanced reactors. Visit the Gone Fission Nuclear Report channel on youtube.com for a videocast of episodes since November 7, 2022.

It’s being called the largest investment in the history of the State of Tennessee. Orano USA has announced plans to build a new multi-billion dollar, state-of-the-art centrifuge uranium enrichment plant in Oak Ridge. The facility will provide fuel for America’s nuclear power plants and reduce U.S. dependence on foreign sources, including Russia. In this week’s episode of the Gone Fission Nuclear Report, host Michael Butler discusses this exciting project with Orano USA President Jean-Luc Palayer. Visit the Gone Fission Nuclear Report channel on youtube.com for a videocast of episodes since November 7, 2022.

Most of us have probably dealt with landlords at one time or another in our personal or business lives.  But did you know that Department of Energy sites around the country also have landlords--DOE offices that are responsible for operation and maintenance of the site as a whole?This week’s episode covers the recent change of DOE landlord at the Savannah River Site (SRS) in South Carolina. After nearly three decades, the National Nuclear Security Administration (NNSA) is taking over landlord responsibilities from the Office of Environmental Management (EM). What does this change mean for SRS and its current and future missions? We talk with SRS EM Site Manager Mike Budney and NNSA SRS Field Office Director Michael Mikolanis. Visit the Gone Fission Nuclear Report channel on youtube.com for a videocast of episodes since November 7, 2022.

Community input is essential to the success of the Department of Energy’s environmental cleanup program. Much of the most essential feedback comes from the Site Specific Advisory Boards (SSAB) composed of local community volunteers.  These local members take their own time to become educated about local cleanup issues and make recommendations to DOE about cleanup priorities and approaches.  In this week's episode of the Gone Fission Nuclear Report, host Michael Butler talks with Kelly Snyder, EM Designated Federal Officer for the SSAB and officials in charge of the Oak Ridge SSAB--Amy Jones, Chair, and Kris Bartholomew, Vice Chair. Visit the Gone Fission Nuclear Report channel on youtube.com for a videocast of episodes since November 7, 2022.

With a new Administration taking office in January, the Energy Communities Alliance has released a detailed report calling for a top-to-bottom review of the Department of Energy’s Environmental Management program. In this week’s episode of the Gone Fission Nuclear Report podcast, ECA Executive Director Seth Kirshenberg shares with Host Michael Butler the eight recommendations his organization believes can help the cleanup program better accomplish its formidable mission.Visit the Gone Fission Nuclear Report channel on youtube.com for a videocast of episodes since November 7, 2022.