in 29 February 2016 – ICAO and Airports Council International (ACI) have announced a new agreement aimed at reinforcing cooperation on airport security.This new agreement establishes a framework for cooperation which will help to improve airport security worldwide, “ICAO very much appreciates ACI’s proactive leadership on all aspects of effective airport operation, and by improving our cooperation we can better ensure that international airports remain suitably secure and efficient, and have economic development and global connectivity.The ultimate aim of the programme is to promote more secure airport operations worldwide.