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Residents seek court order to force Dublin Airport operator to comply with passenger cap
🇮🇪 Ireland /Energy & Infrastructure

Residents seek court order to force Dublin Airport operator to comply with passenger cap

From Irish Times · () English

Translated from English, summarized and contextualized by DistantNews.

At a glance

News Named sources In the courts
  • Dublin Airport residents are suing the airport operator, DAA, to enforce a 32 million passenger cap, which has been in place since 2007.
  • The lawsuit comes as the Irish government plans to legislate to scrap the cap, which was exceeded in 2025 with over 36 million passengers.
  • Residents cite negative environmental and traffic impacts from the airport's breaches of passenger and night-flight limits.

A group of north Dublin residents is taking legal action against the operator of Dublin Airport, DAA, seeking a High Court order to compel compliance with a long-standing passenger cap.

The lawsuit, filed by St Margaret's The Ward Environmental DAC, challenges the DAA's operation amid the Irish government's recent announcement of plans to legislate to abolish the 32 million annual passenger limit. This cap, originally imposed in 2007 due to concerns over traffic congestion and other issues, has been consistently breached in recent years. In 2025, Dublin Airport recorded a record 36 million passengers, exceeding the limit. Enforcement of the cap has been on hold pending a ruling from the Court of Justice of the European Union (CJEU).

Airlines and the DAA have been lobbying the government to remove the cap before a potential CJEU decision forces its implementation. Minister for Transport Darragh O’Brien has stated his intention to publish the Dublin Airport (Passenger Capacity) Bill 2026 to address the cap.

The planning authority’s response fails to take adequate or any cognisance of the damage the noncompliance has caused, is causing or is likely to cause to the environment.

— Liam Ó GradaighLiam Ó Gradaigh, on behalf of the residents' group, described the planning authority's handling of the airport's breaches of limits.

During a court hearing, several parties, including airlines and the Irish Aviation Authority (IAA), expressed their intent to join the injunction proceedings initiated by the residents. Fingal County Council, the airport's planning authority, is also a named party. Lawyers for the residents' group requested an adjournment to receive instructions regarding these applications.

According to court documents, the residents, who live near the airport, are seeking an injunction to enforce the passenger cap and restrictions on night-time flights, arguing that the breaches constitute unauthorized development. Liam Ó Gradaigh, representing the residents, stated in a sworn affidavit that the DAA has operated in violation of passenger and night-flight limits for years, causing "hugely negative effects on local residents and the environment." He criticized the planning authorities' approach to ensuring compliance as "wholly unsatisfactory and ineffectual," asserting that it fails to acknowledge the environmental damage caused by the noncompliance.

hugely negative effects on local residents and the environment

— Liam Ó GradaighLiam Ó Gradaigh, representing the residents, outlined the impact of the airport's noncompliance with passenger and night-flight limits.
DistantNews Editorial

Originally published by Irish Times in English. Translated, summarized, and contextualized by our editorial team with added local perspective. Read our editorial standards.

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