The trade association of the world's airports is calling for a modernised, transparent and collaborative approach to ensure scarce airport capacity is used efficiently, market access remains competitive and slot allocation keeps pace with increasing passenger demand. MONTREAL, Sept. 15, 2026 /PRNewswire/ -- Airports Council International (ACI) World, the trade association of the world's airports, today released a white paper calling for the modernisation of the global airport slot allocation system. The white paper details how an outdated regulatory framework, designed more than 50 year…READ FULL ARTICLE