The Civil Aviation Authority of Vietnam (Vietnamese: Cục Hàng không Việt Nam) (CAAV) is the aviation authority under the Ministry of Transport of Vietnam. It handles and regulates civil aviation in Vietnam. Among its functions are: the formulation of plans and programs to develop civil aviation; the development of legal drafts, regulations and standards relating to civil aviation; information dissemination and education on aviation law; aviation safety and security; airport, aircraft and flight management; environmental protection; search and rescue and flood prevention; ratifying air fares proposed by airlines operating in Vietnam; research and development; handling complaints and/or violations of aviation law; administrative reform; and financial and personnel affairs.