The International Air Transport Association called on Mar. 25 for urgent enactment of the General Scheme of the Dublin Airport (Passenger Capacity) Bill 2026, saying delays could harm Ireland’s connectivity and economy.
The proposed legislation aims to replace an existing passenger cap at Dublin Airport with a new mechanism that allows government intervention when limits affect economic or connectivity interests. This topic is significant as aviation is described as a strategic national asset for Ireland, supporting trade, tourism, foreign investment, and integration into international business networks.
Willie Walsh, director general of the International Air Transport Association (IATA), said: “Ireland’s aviation sector is not simply an important industry—it is a strategic national asset. Air connectivity underpins Ireland’s role as a global, outward‑looking economy.” Walsh also noted that more than USD 20 billion is contributed by aviation to Ireland’s GDP and about 128,000 jobs are supported by the sector. He added: “These benefits depend on airlines being able to grow where demand exists.”
Walsh warned that uncertainty over airport capacity may lead airlines to consider other airports for future growth. “Uncertainty around capacity means airlines are already evaluating alternative airports for future growth—decisions that may become permanent,” he said. The bill would allow the Minister to act when current caps cause economic or connectivity harm—a situation Walsh says is already occurring.
Timing was highlighted as critical because airline planning cycles require certainty before October for summer scheduling. Walsh said if certainty about capacity is not restored before then, airlines will assume restrictions remain in place: “Once capacity assumptions are embedded through capacity declaration and slot allocation processes… decisions are unlikely to be reversed.”
Walsh acknowledged environmental compliance requirements but cautioned against prolonged consultations causing harmful delays: “Prolonged uncertainty would itself cause significant harm.” He concluded by saying: “Swift enactment and commencement are essential to protect Ireland’s connectivity and economic resilience.”
The International Air Transport Association works to enrich the world through a safe, secure and sustainable air transport industry according to the official website. IATA includes about 360 member airlines accounting for more than 80% of global air traffic according to its official website. The association seeks to represent, lead and serve the airline industry as stated on its website, with Willie Walsh serving as director general per IATA’s official site. Headquartered in Montreal with offices worldwide according to IATA’s site, it engages in global advocacy and partnerships for advancing air transport as outlined online.
