What happened
ILI Group proposes "Rufus," a 100-hectare, 540MW AI data centre in Hurlford, East Ayrshire, Scotland, as part of its "Stoics" cluster across Ayrshire, Lanarkshire, and Fife. This cluster, described by ILI as "more than twice the size of many leading campuses," has secured land rights and grid access, now entering the planning process. ILI projects 120-150 jobs and "tens of billions of pounds" in private investment for the cluster, though funding remains unconfirmed. Water consumption for cooling is a key concern, with estimates for a 540MW facility reaching 6bn litres annually.
Why it matters
Large-scale AI infrastructure development faces increasing scrutiny over resource consumption and local impact. ILI's 540MW Hurlford data centre, part of a multi-site cluster, highlights the growing demand for AI compute capacity. The estimated 6bn litres annual water consumption for a 540MW facility, despite claims of climate advantage, signals rising operational costs and regulatory hurdles for new builds. Large-scale AI deployments now involve significant environmental impact assessments and require resource commitments beyond power.
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