Wind Energy Generation
Dail Éireann — 2026-02-24
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Alan Dillon (FG), Mayo

I thank the Deputy for his question. Onshore wind is the largest contributor to renewable energy generation capacity in Ireland, with approximately 5.1 GW of wind generation capacity installed. The Government is committed to achieving 9 GW of installed onshore wind capacity. Onshore wind remains Ireland’s dominant source of renewable electricity and is second only to natural gas for overall electricity generation. In fact, we are among the world leaders for installed onshore wind capacity per capita and get a greater share of our electricity from onshore wind than anyone else across Europe. The Department recently launched a consultation on design features for the next onshore wind renewable electricity support scheme, RESS, auction scheduled to take place later this year.
The Government remains committed to having 5 GW of offshore wind capacity in development by 2030, with a long-range target of 20 GW by 2040. Five phase 1 offshore wind projects off our east coast, accounting for 3.8 GW of capacity, are in development at present. It is anticipated that the first planning determination will be made by An Coimisiún Pleanála by the end of 2026. The phase 1 projects are responsible for constructing the offshore transmission assets that will connect the sites to the onshore grid. These transmission assets will transfer to EirGrid after commissioning.
In December 2025, the Minister announced that the consortium of ESB and Ørsted had won Ireland's second offshore wind auction. It will develop an up to 900 MW project off the coast of Waterford, the first within the south coast designated maritime area plan, DMAP. The Department is currently developing proposals for an auction of the second site, Lí Ban, with potential capacity of between 900 MW and 1.5 GW. I expect the auction for that site to take place in 2027.

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Record URI: https://data.oireachtas.ie/akn/ie/debateRecord/dail/2026-02-24/debate/main
Retrieved: 2026-08-14T04:54:40+00:00
Sitting date: 2026-02-24