Final answer:
An air traffic controller identified as a drug abuser will have their certification and rating revoked by the FAA regulations. The FAA is responsible for enforcement of safety standards including those related to drug and alcohol use.
Step-by-step explanation:
If an air traffic controller (ATC) is identified as a drug abuser, their ATC certificate and rating will be revoked in accordance with FAA regulations. The Federal Aviation Administration (FAA) is the national aviation authority of the United States and has the power to issue and revoke certificates and ratings for aviation personnel. This ensures that all personnel, including ATCs, comply with safety standards vital to maintaining the integrity of air traffic management.
The FAA has strict policies dealing with drug and alcohol use among aviation professionals, adhering to standards that ensure the safety of the skies. While the International Civil Aviation Organization (ICAO) establishes global standards and recommended practices, it is the responsibility of individual countries' aviation authorities to enforce such standards.