The International Civil Aviation Organisation (ICAO) Global Air Navigation Plan (Doc 9750) is ICAO’s highest-level air navigation strategic document. It also serves as the plan to drive the evolution of the global air navigation system in conjunction with the Global Air Traffic Management Operational Concept (Doc 9854) and the Manual on Air Traffic Management System Requirements (Doc 9882). The Global Air Navigation Plan (GANP) also supports planning for local and regional implementation.