HR 9193 United States House · 119th Congress

Powering the Future of American Space Dominance Act

The Powering the Future of American Space Dominance Act directs NASA to develop and report on plans for using nuclear power and propulsion systems to support future missions to the Moon and Mars. It requires the agency to submit detailed updates on nuclear technology progress, including timelines for demonstrating radioisotope power systems and fission reactors on the lunar surface by 2030. Additionally, the bill authorizes NASA to study and potentially enter into agreements with private companies to provide power on the Moon, while also mandating a review of legal protections for commercial partners involved in space nuclear activities.
Bill status in committee 1 of 4 stages cleared
Introduction
Jun 2026
Committee Review
Floor Vote
President
Introduced Jun 8, 2026 Last action Jun 8, 2026
Floor votes

How they voted

No floor votes recorded yet.
Full legislative history

Actions timeline

Total actions
2
Key actions
0
Committee
1
Jun 8, 2026
Committee
Referred to the House Committee on Science, Space, and Technology.
lower
Jun 8, 2026
Introduced
Introduced in House
lower
1 primary · 1 co-sponsor

Sponsors