The Federal Aviation Administration proposes changing when commercial flights must abort and how operators assess debris risks during uncontrolled reentry. The safety changes have not been adopted.
The US Federal Aviation Administration (FAA) announced three proposed commercial space safety rules on 5 November 2026, covering flight aborts and risks from spacecraft returning to Earth. A flight abort ends a launch or mission early because of a problem.
The proposals follow separate FAA measures proposed in October for launch applications and safety analyses, and in July for licensing waivers. The new safety proposals would change requirements used to assess commercial launches and reentries; they are not adopted rules.
The FAA proposes changing definitions that govern when an abort is not mandatory and clarifying the requirements and thresholds for when one must occur. One proposal would set conditions under which operators could disable and reactivate abort capabilities during certain phases of a mission.
Another proposal would let operators account for a spacecraft breaking apart when calculating the potential for multiple casualties during an uncontrolled reentry. It would change how companies assess the risk to people on the ground from falling debris.
In October, the FAA proposed allowing electronic launch applications, giving operators more flexibility to demonstrate safe operations and combining three required safety analyses into one submission. In July, it separately proposed waiving requirements under several laws to simplify and speed up commercial space licensing.
CNA said the changes would make launch approvals easier for Elon Musk’s SpaceX and Jeff Bezos' Blue Origin. Neither company immediately responded to requests for comment.
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The FAA says it is expanding its Office of Commercial Space Transportation, naming an associate administrator and hiring aerospace engineers to speed approvals. It says the engineers will conduct safety analyses, evaluations and mission authorizations while keeping the public safe.
The FAA also plans a broader overhaul of commercial space licensing in 2027.
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