Space junk threat: Uncontrolled falling debris reentries pose growing aviation risk

Super Heavy booster going from hot-staging to tower catch on Starship's seventh flight test. (SpaceX)

The risk of space debris falling back to Earth is rising. While the chances of hitting an aircraft are low, the impact could be severe. Authorities are now debating whether to close airspace during these events to ensure safety.

FAA Investigates SpaceX Starship Debris Incident
The Federal Aviation Administration (FAA) has ordered SpaceX to investigate Starship 7’s loss. The rocket exploded after launch on 16 January, scattering debris into the Atlantic. Some fragments were later found near the Turks and Caicos Islands. During the incident, the FAA restricted airspace, delaying several flights.

Study Warns of Rising Reentry Risks
New research highlights the increasing threat of space debris. Scientists estimate a 26% chance of debris reentering busy airspace yearly. Closing airspace during such events can reduce risk but causes flight delays and economic losses. With over 2,300 rocket bodies still in orbit, experts warn this issue will persist for decades.