Is the U.S. Already Losing the Space Nuclear Race?

Is the U.S. Already Losing the Space Nuclear Race?

From Cold Star Project by Jason Kanigan

March 9, 2026 · 1h 9m · Season 2 · Episode 100

About this episode

The episode discusses the implications of nuclear power systems for space exploration and the competitive landscape between the U.S. and China.

Is the U.S. Already Losing the Space Nuclear Race? Nuclear reactors may be critical for the future of space exploration. But as the United States debates policy and regulation, China is rapidly advancing plans for nuclear power systems in space. From powering lunar bases to enabling deep space missions, space nuclear power systems could determine which nations lead the next era of space development. In this interview, Dr. Bhavya Lal discusses why the United States may need to fly a nuclear reactor in space within the next decade, the strategic competition with China’s space nuclear ambitions, and the policy barriers slowing American progress. We explore the key questions shaping the future of space power: Why the U.S. may need to demonstrate a space nuclear reactor by 2030 Whether China could deploy nuclear power systems on the Moon first What the cancellation of DARPA’s DRACO nuclear propulsion program means for U.S. strategy The difference between nuclear propulsion and nuclear power systems in space How regulatory barriers affect the development of space nuclear technology Whether public-private partnerships can realistically deliver space nuclear systems The strategic…

People in this episode

Host: Jason Kanigan

Guest: Dr. Bhavya Lal

Topics covered

  • space exploration
  • nuclear power
  • U.S. space policy
  • China's space ambitions
  • nuclear propulsion
  • geopolitical competition

Keywords

  • space nuclear race
  • nuclear reactors
  • lunar bases
  • deep space missions
  • DARPA
  • nuclear propulsion
  • public-private partnerships
  • geopolitical stakes

Mentioned in this episode

Organizations: DARPA

Places: United States, China, Moon, Earth

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