Airports Council International secretary -general Stefano Baronci (left) and Aboitiz InfraCapital GMCAC chief executive Athanasios Titonis sign a memorandum of understanding to run a pilot to assist Mactan Cebu International Airport establish a Net Zero Roadmap. They are joined by Juan Carlos Salazar, secretary-general of International Civil Aviation Organization; Julius Neri, general manager of Mactan-Cebu International Airport Authority; and Salvatore Ciacchitano, president of International Civil Aviation Organization. The MoU was signed on the sidelines of the 59th Conference of Directors General of Civil Aviation, Asia and Pacific Region.