Policy & Regulation News

Leeham News

Explainer: Who Can Close U.S. Airspace — FAA, DHS or DoD?

The FAA on Feb. 26 issued another Temporary Flight Restriction (TFR) over southern Texas, following a similar closure two weeks earlier. This explainer lays out which federal authorities—the FAA, Department of Homeland Security and Department of Defense—have legal and operational roles in issuing TFRs and how those roles overlap.

2026-04-01T00:25:46.608471-07:00

News Timeline

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