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What is offshore wind energy?

Offshore wind energy refers to the production of energy by wind turbines located in the water. These turbines are similar to those onshore, of which Ireland already has a significant number, but are designed to withstand the challenges posed by the marine environment. 

Suitability

Being an island nation and located on the periphery of Europe, Ireland has one of the strongest and most consistent wind speeds in the world, and with a maritime area approximately 7 times the size of our landmass, this makes Ireland an ideal location for offshore wind farms.​

Ireland’s ambition

Ireland’s offshore wind industry is set to undergo a major transformation, with ambitious targets to install 5 GW of offshore wind energy capacity by 2030, 20 GW by 2040 and 37 GW by 2050. This goal forms a key part of our national objective to generate 80% of electricity from renewable sources by 2030. While showcasing Ireland’s commitment to sustainable energy, achieving these targets presents a unique set of challenges and opportunities. A supply chain is required to build offshore wind farms, and Ireland will therefore need to ensure access to a sufficient level of resources at the local, regional and national level, in terms of infrastructure, services and a skilled workforce to support the development of the offshore wind industry in Ireland.

Ireland is also committed to maximising the economic benefit of offshore wind to the state and local communities to ensure that Ireland’s net-zero transition delivers for Irish people. Offshore wind projects will consider the wider socio-economic and environmental benefits to local communities. This will help facilitate a stable political consensus and drive investment.​

This online tool forms part of that goal. It is designed to give an overview of:​