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Ireland "Won't Have Spatial Squeeze", But There Will be Challenges With Offshore Renewables - Cartographer John Coleman

15th July 2024
Cartographer John Coleman of La Tene Maps in his office in Shankill, County Dublin
Cartographer John Coleman of La Tene Maps in his office in Shankill, County Dublin

Over the next decade, the Irish Sea coast will have wind farms extending from Dundalk Bay as far as Wexford with a “bit of a gap around the Kish bank lighthouse”, according to cartographer John Coleman of La Tene Maps.

Coleman’s company has mapped offshore renewable energy developments around the world, while it has also produced detailed maps for aquaculture, hydropower, mini fish species, oil and gas exploration, mines and quarries, marine research fleets, and even data centres.

Ireland would have been among three leading countries in Europe pioneering offshore renewable energy 20 years ago, but now it is “probably number 23”, he says.

Ireland and the Irish Sea offshore wind projects - over the next decade, the Irish Sea coast will have wind farms extending from Dundalk Bay as far as WexfordIreland and the Irish Sea offshore wind projects - over the next decade, the Irish Sea coast will have wind farms extending from Dundalk Bay as far as Wexford

The new State-led system of designated maritime area plans means there “isn’t going to be a spatial squeeze as such” in Irish waters, he says, but the south coast will be a challenge for the fishing industry.

However, he believes floating wind is “a long way off”, and he also questions whether we need as much of the ORE as has been targeted.

In an interview with Wavelengths, he notes that there are 200 consented solar farms which haven’t yet been built in Ireland.

“Only about 20 of them are under construction,”he says.

The cartographer, geographer, archaeologist and teacher heads a small team of German, Irish and Spanish staff working remotely for his company’s office in Shankill, Co. Dublin. Maps produced by the company 20 years ago are still being sold.

Listen to Wavelengths below 

Lorna Siggins

About The Author

Lorna Siggins

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Lorna Siggins is a print and radio reporter, and a former Irish Times western correspondent. She is the author of Search and Rescue: True stories of Irish Air-Sea Rescues and the Loss of R116 (2022); Everest Callling (1994) on the first Irish Everest expedition; Mayday! Mayday! (2004); and Once Upon a Time in the West: the Corrib gas controversy (2010). She is also co-producer with Sarah Blake of the Doc on One "Miracle in Galway Bay" which recently won a Celtic Media Award

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Afloat's Wavelengths Podcast with Lorna Siggins

Weekly dispatches from the Irish coast with journalist Lorna Siggins, talking to people in the maritime sphere. Topics range from marine science and research to renewable energy, fishing, aquaculture, archaeology, history, music and more...