NASA Transition Authorization Act of 2025
Sponsored By: Senator Ted Cruz
Introduced
Summary
Sustain U.S. leadership in space exploration by funding NASA and locking in the Moon-to-Mars Artemis architecture while accelerating commercial partnerships and a managed transition from the ISS to commercial low-Earth orbit destinations.
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- Requires NASA to buy human-rated lunar landing services from not fewer than two U.S. commercial providers and creates a Commercial Low-Earth Orbit Development Program with milestones aiming for at least one commercial LEO destination capable of continuous presence by December 31, 2030.
- Funds the Science Mission Directorate at $7.6 billion and tightens cost-cap and reporting rules, creates a Planetary Defense Coordination Office and a Commercial Satellite Data Acquisition Program, and orders a Mars Sample Return acquisition plan within 90 days.
- Restructures the Space Grant program, caps administration at 10 percent and reserves 5 percent for innovation, establishes a public-private talent exchange and mentoring reforms for NASA personnel, and authorizes reimbursements to Chincoteague, Virginia for relocating drinking water wells on NASA land.
*Authorizes $25.5 billion for NASA in FY2025 and the net budget effect will depend on subsequent appropriations and implementation.*
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Bill Overview
Analyzed Economic Effects
8 provisions identified: 7 benefits, 0 costs, 1 mixed.
FY2025 NASA funding authorized
If enacted, the bill would authorize about $25.5 billion for NASA for fiscal year 2025. The money would be divided across program accounts such as Exploration Systems ($7.65 billion) and Science ($7.58 billion). These are authorizations of appropriations and still need Congress to appropriate the funds.
Lunar and Mars exploration push
If enacted, the bill would push NASA to keep developing Artemis, the SLS and Orion, and U.S. human‑rated lunar landers bought only from U.S. companies when procured commercially. The bill would support commercial lunar payload deliveries and require planning for lunar communications and science, and it would direct NASA to lead a Mars Sample Return program if funds are provided (90‑day acquisition plan; firm fixed‑price industry agreements within 1 year). It would also require NASA to keep internal spacesuit expertise and brief Congress within 180 days on testing and transition plans.
Space workforce and Space Grant changes
If enacted, the bill would reform the Space Grant program so each State, DC, and Puerto Rico gets equal annual awards, cap administration at 10%, and reserve 5% for innovation. NASA would also be allowed to run STEM engagement and skilled technical workforce activities with hands‑on exposure and must brief Congress within a year. The bill would add a Public‑Private Talent Program to let NASA staff work temporarily in private firms and private staff work at NASA under rules that protect agency work and set return obligations. It would also add NASA to SBIR Phase II flexibilities for small businesses.
Science, Earth data, and planetary defense
If enacted, the bill would require a balanced science portfolio tied to decadal surveys and create a Planetary Defense Coordination Office to find and track near‑Earth objects 140 meters or larger and issue warnings. It would make the Office of Science and Technology Policy, with NASA, keep a policy for notifying agencies about near‑term impact risks and advise who should lead a deflection. The bill would also create a program to buy commercial Earth remote sensing data from U.S. vendors and require initial and annual reports on agreements and license terms. NASA must report on timing and budgets for certain heliophysics missions.
Plan and protect ISS during transition
If enacted, the bill would create a program to buy services from U.S. companies to keep a continuous U.S. crew in low‑Earth orbit. NASA must meet schedule milestones (requirements by April 30, 2025; final request by Sept 30, 2025; selections by March 31, 2026) and aim for a commercial station by Dec 31, 2030. The bill would stop NASA from de‑orbiting the ISS until a commercial destination reaches initial operational capability, with narrow waivers allowed. NASA could also allow private companies to run nongovernmental missions on the ISS, and it could operate passenger carriers to move astronauts for official purposes (non‑U.S. partners must reimburse the Treasury).
Procurement, oversight, and China limits
If enacted, the bill would let agencies award follow‑on production contracts after competitive prototype projects without a new competition if the prototype was successful. It would require the Comptroller General to review early mission cost estimates within a year to improve cost discipline. The bill would also bar NASA, OSTP, and the National Space Council from funded bilateral work with China or hosting Chinese officials unless a later law allows it or agencies certify no risk after FBI consultation. The NASA Advisory Council would briefly advise Congress through Sept 30, 2028, and the bill preserves current scientific integrity policies.
Local water well reimbursement (Chincoteague)
If enacted, the bill would let NASA enter up to a 5‑year agreement to reimburse the Town of Chincoteague, VA for planning and relocating drinking water wells on NASA land. The agreement should cover the three remaining wells, identify relocation sites, and include current cost estimates. NASA must send the agreement to Congress within 18 months.
Launchsite fire and emergency review
If enacted, the bill would require the Comptroller General (GAO) to report within one year on fire and emergency services at NASA launch and reentry facilities. The report must assess current and projected demand as launch activity increases and whether current NASA or commercial services can meet needs.
Sponsors & CoSponsors
Sponsor
Ted Cruz
TX • R
Cosponsors
Maria Cantwell
WA • D
Sponsored 3/11/2025
Jerry Moran
KS • R
Sponsored 3/11/2025
Gary Peters
MI • D
Sponsored 3/11/2025
Eric Schmitt
MO • R
Sponsored 3/11/2025
Sen. Luján, Ben Ray [D-NM]
NM • D
Sponsored 3/11/2025
Tammy Duckworth
IL • D
Sponsored 3/11/2025
Roll Call Votes
No roll call votes available for this bill.
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