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Monday, October 26, 2026

UK datacenter builders face three departments, minister insists clear

Technology Monday, October 26, 2026 - Updated Oct 26, 2026 07:11

A UK minister told MPs datacenter responsibility is clear, split across business, digital and energy departments plus local planning, weeks after Microsoft quit a major UK AI site over power.

Why it matters: Power was the binding constraint in the Microsoft withdrawal, and power belongs to a different department from the one that talks to builders, which is the fragmentation builders actually face.

Data as of House of Commons Science and Technology Committee hearing reported October 25, 2026. Single sourced: The Register only; no second outlet in the pool reported the hearing, so the grade is capped at C.

A business trying to build a datacenter in Britain needs at least four parts of the state, and a minister told Parliament this week that the arrangement is clear. Liz Lloyd, a parliamentary under secretary working across the Department for Business, Innovation, Science and Trade and the Department for Digital, Culture, Media and Sport, told the House of Commons Science and Technology Committee that after the abolition of the Department for Science, Innovation and Technology, datacenter construction liaison sits with Business, telecoms sits with Digital and Culture, energy sits with the Department for Energy and Net Zero, and planning permission rests with local government under policy from the housing ministry.

Lloyd acknowledged that some responsibilities overlapped, while insisting that sector responsibilities are clear. The Register, the only outlet reporting the hearing in this pool, noted the practical problem underneath the organogram: earlier this month Microsoft pulled out of plans for Britain’s largest AI supercomputer because of difficulties securing power for the facility. Power, not policy, was the binding constraint, and power belongs to a different department from the one that talks to builders.

The hearing also revisited the government’s digitisation claims. Asked about the early 2025 claim that modernising aging public sector technology could deliver 45 billion pounds in productivity savings, Lloyd said the figure was an estimate of long term productivity gains, not a target and not a cashable savings figure. The January 2025 press release had presented it as annual savings that taxpayer funded services were missing out on.

Read with this week’s other capacity stories, the pattern is consistent across countries: permit politics in Oregon and Texas, a power connection dispute in Australia, and a fragmented state plus a grid queue in Britain. The scarce input to AI capacity in 2026 is increasingly administrative, not financial.

Sources

  1. Want to build a UK datacenter? Please hold while Whitehall transfers you - The Register - 2026-10-25