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Aviation Regulation confidence 72/100

FAA Moves to Replace 50-Year Supersonic Ban With Noise-Based Standards

A shift from Mach 1 speed limits to acoustic thresholds could reopen US overland supersonic flight, but full rulemaking is years away and no passenger aircraft is yet certified.

ndtv-profit-business · 7/4/2026, 5:30:45 AM · Ask about this →