FAA's major roles and responsibilities
Under the broad umbrella of safety and efficiency, we have several major roles:
Regulating civil aviation to promote safety
Encouraging and developing civil aeronautics, including new aviation technology
Developing and operating a system of air traffic control and navigation for both civil and military aircraft
Researching and developing the National Airspace System and civil aeronautics
Developing and carrying out programs to control aircraft noise and other environmental effects of civil aviation
Regulating U.S. commercial space transportation