Who has the authority to close an airport?

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Airport management holds the authority to close an airport. This power is typically vested in management to ensure that operational decisions, including closures due to safety concerns, maintenance needs, or emergencies, can be made swiftly and effectively. Airport management is responsible for overseeing the day-to-day operations of the airport and has a comprehensive understanding of its functional requirements, making them the appropriate entity to determine when an airport should be closed.

Federal aviation inspectors primarily ensure compliance with regulations and do not have the authority to close airports. Air traffic control supervisors are focused on air traffic operations and safety during flight but do not have jurisdiction over airport closures. Local law enforcement may respond to emergencies at an airport but also do not have the authority to unilaterally close an airport. Hence, airport management is the correct choice regarding the authority to close an airport.