https://www.army.mil/article/288903/army_announces_janus_program_for_next_generation_nuclear_energy

Army announces Janus Program for next-generation nuclear energy
October 14, 2025

The Department of Army today announced the launch of the Janus Program, a next-generation nuclear power program that will deliver resilient, secure, and assured energy to support national defense installations and critical missions.
The announcement was made at an Association of the United States Army (AUSA) Annual Meeting Warriors Corner panel, where Army leaders were joined by the U.S. Secretary of Energy Chris Wright to highlight this milestone initiative.

Executive Order 14299, “Deploying Advanced Nuclear Reactor Technologies for National Security,” directs the Department of War to commence operation of an Army-regulated nuclear reactor at a domestic military installation no later than September 30, 2028. 
The Department of Army, designated by the Secretary of War as the Executive Agent for this mission, will lead the Janus Program on behalf of the Department of War.

“The U.S. Army is leading the way on fielding innovative and disruptive technology,” said Secretary of the Army Dan Driscoll. 
“We are shredding red tape and incubating next-generation capabilities in a variety of critical sectors, including nuclear power.”

Program Details
The Janus Program will leverage the Army’s nuclear regulatory authorities in close partnership with the Department of Energy to ensure the highest standards of safety, oversight, and transparency.
“Since the Manhattan Project, the Department of Energy and the Department of War have forged one of the defining partnerships in American history—advancing the science, engineering, and industrial capability that power our national security,” said Wright. 
“What began as a wartime effort became the backbone of America’s peacetime strength. Under President Trump’s leadership, we’re extending that legacy through initiatives like the Janus Program, accelerating next-generation reactor deployment and strengthening the nuclear foundations of American energy and defense.”

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