Recorded at the CCIP during the IPBN's 5th-annual St. Patrick's Day Sustainability Conference. The panelists include Andreia Ramos, Environment and Sustainability Director at ANA - Aeroportos de Portugal, SA - VINCI Airports, Jose Francisco Gamboa of Grupo SATA, and Maria João Calha of TAP Air Portugal. The discussion was moderated by IPBN Chair Geoffrey Graham.