Ireland Targets 37 GW Offshore Wind Capacity by 2050 Amid Infrastructure Developments
Ireland is set to become a significant green energy exporter by 2026, aiming for 37 GW offshore wind capacity by 2050. The transition includes strategic investments in port infrastructure, interconnections to mainland Europe, and a focus on floating wind technology.

As of early 2026, Ireland has established a legally binding roadmap to achieve 37 GW of offshore wind capacity by 2050, with an interim target of 5 GW by 2030. The Celtic Interconnector, connecting Ireland to France, is nearing completion and is expected to enable energy exports by 2028.
The Offshore Renewable Electricity Support Scheme has already facilitated nearly 4 GW of project approvals. Significant infrastructure developments are underway, including new berths at the Port of Cork and plans for the Shannon Estuary.
However, achieving the ambitious targets will depend on rapid advances in floating wind technology and comprehensive environmental assessments. The shift to a plan-led model through Designated Maritime Area Plans aims to streamline development while ensuring ecological considerations are met.




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