At present there are 82 data centres in Ireland. They use up 6 TWh of electricity, which is 21% of all electricity produced. There are 14 data centres under construction, and a further 40 centres have planning permission. By 2030 there is potential for 100 additional data centres in Ireland. It is now a major challenge. There is concern that the fact they use 21% of the electricity will put pressure on the electricity suppliers with regard to being able to cope with the demand. The companies involved in data centre…