Scotland weighs 23 proposed AI data centres amid power concerns

At least 23 large AI data centres are planned across Scotland, according to the BBC. The proposals have brought potential investment and jobs into focus alongside questions about electricity demand and environmental impact. The 23 are proposed sites, not centres already approved or operating. [1]

The scale of some plans is striking. A proposed site at Auchtertool would cover 60 hectares and have a capacity of 600MW; one at Chapelcross could have a capacity of 1,000MW if it goes ahead. By comparison, DataVita’s 12MW site in Airdrie is thought to be Scotland’s largest existing data centre. Those figures describe capacity, not actual electricity use. [1]

Scotland’s renewable-energy sector is an attraction for developers, but experts caution that this does not mean the centres would run entirely on renewable power. The Scottish Greens and campaign groups have called for a moratorium on large data centres, arguing that they could put pressure on renewable electricity supplies and undermine climate targets. Their size, cooling-water needs and potential noise are also concerns. [1]

Supporters point to economic opportunities. Lanarkshire was designated a UK government AI growth zone, with £8bn of investment and 3,400 jobs promised when it was announced in January. About 800 jobs are expected to be in AI, with 50 apprenticeships; the remaining jobs are expected to be in construction. These are projected benefits, not delivered totals. [1]