Microsoft pulls out of UK's largest AI data centre

Read the original at BBC News ↗
Cite

Cunningham, A. (2026, October 18). Microsoft pulls out of UK's largest AI data centre. BBC News. https://www.bbc.co.uk/news/articles/c9m26kl5y7epo?at_medium=RSS&at_campaign=rss

Dated from the outlet's own feed. Check the original for its byline.

BBC News · collected 2026-10-18 · by Alice Cunningham

Quick Summary

Nscale, a tech company planning to build the UK's largest AI data centre in Loughton, Essex with an investment of £2 billion, announced that Microsoft has pulled out of funding the project despite previous commitments. Although Nscale claims its relationship with Microsoft remains strong for other projects overseas, it is now exploring alternative power sources and looking into expansion sites within the UK. The project was expected to create 250 permanent jobs but faces delays due to issues with securing a power supply until the 2030s.
Written locally by qwen2.5:14b on 2026-10-18, using this article's own text rather than the other coverage of the same event (that is the story summary below).

AI analysis runs on qwen2.5:14b, locally

Story summary

Microsoft has pulled out of a major AI data center project in Loughton, Essex, due to concerns over power supply issues. The British firm Nscale, which was planning to build what was described as the "largest UK sovereign AI datacentre," now faces significant challenges after losing its anchor tenant. Initially announced in 2025 with an expected opening next year, the project is now delayed until at least the 2030s due to power supply problems. Despite this setback, Nscale remains committed to the project and is exploring alternative power sources while maintaining a strong relationship with Microsoft for other international projects.

Written for “Microsoft Exits Uk AI Datacenter Project” on 2026-10-19, grounded in this article and the 1 other(s) covering the same event.

Story

📰 Microsoft Exits Uk AI Datacenter Project
Technology · 2 article(s) covering the same event. See how they differ ↓

Compared with similar articles

This article reads unscored and hedges 0% of its claims. Each row says how that neighbour differs.
Microsoft drops huge AI datacentre project in Essex over power supply concerns same event · 95%
The Guardian · 0.89 cosine similarity
⚖️ leaning not scored 🔴 10% hedged 1 of 10 📰 publisher trust 67
“Both articles describe Microsoft pulling out of a large AI datacenter project in Loughton, Essex due to power supply concerns on the same day.”
How this article was measured signals, leaning charts, publisher record, byline, topics and claims

Signals How these are calculated →

Claims extracted
11
sentences that state something as happening or true
Uncertain
0%
0 of 11 hedged ("reportedly", "may", "according to")
Leaning
not political
takes no side on a contested political question
Publisher signals
69/100
BBC News's corrections and hedging, across everything collected from it. Not a measure of accuracy.
Outlets on this story
2
Technology
Same framing elsewhere
1
articles that frame the event the way this one does
Analyzed 2026-10-18 · how these are computed

How this is being covered How these are calculated →

Article leaning vs. publisher reliability
Source leaning vs. consistency

Publisher

BBC News · 3685 article(s) · 4 correction(s) detected
Running correction rate · 4 correction(s)
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Who wrote this

Alice Cunningham
2 article(s) here · 1 carrying a prediction
🔮 However, the BBC understands that Microsoft, which said it would fund a supercomputer at the site, has terminated its involvement.
2026-10-18 · assertive framing · Microsoft pulls out of UK's largest AI data centre
🔮 The concrete ring was built by the US Air Force in the early 1960s and supported a steerable helical transmitter that could detect activity from thousands of miles away, the trust said.
2026-09-26 · assertive framing · Mystery of concrete ring 'solved after 30 years'
Also by Alice Cunningham
Mystery of concrete ring 'solved after 30 years'
2026-09-26 · BBC News
Nothing else under this byline is closely related to this article, so these are simply their most recent.

Topics

BBC Essex Loughton Microsoft Nscale

Subjects

Microsoft ORG · 7× Nscale ORG · 6× Loughton GPE · 4× BBC ORG · 2× Essex GPE · 2× London GPE · 1× Norway GPE · 1× Portugal GPE · 1× Telegraph ORG · 1× the United States GPE · 1×

Narrative

"Our relationship with Microsoft remains strong and long-term." The data centre was due to receive its power supply at the end of the year. But as first reported by the Telegraph on Sunday, external, Nscale has been told this will not happen until the 2030s.
framing: assertive · carried by 1 article(s) · first seen 2026-10-18
🔮 However, the BBC understands that Microsoft, which said it would fund a supercomputer at the site, has terminated its involvement.
2026-10-18 · BBC News
Microsoft pulls out of UK's largest AI data centre · assertive framing

Claims (11 extracted, 0 hedged)

- Published A tech company has said it still plans to build the UK's largest AI data centre despite Microsoft pulling out of the project. asserted
Microsoft → publish → project
Nscale announced last year it had pledged £2bn to build and open a pioneering facility in Loughton, Essex. asserted
it → announce → Loughton
However, the BBC understands that Microsoft, which said it would fund a supercomputer at the site, has terminated its involvement. asserted
it → understand → involvement
A spokesperson for Nscale said it was exploring alternative power sources and its relationship with Microsoft remained strong for their other projects together overseas. asserted
relationship → say → projects
Microsoft declined to comment. asserted
Microsoft → decline → ?
"We remain committed to both the Loughton project and the UK and we are exploring alternative power sources for the site, in addition to other expansion sites in the UK," Nscale said. asserted
Nscale → remain → UK
"Our relationship with Microsoft remains strong and long-term." The data centre was due to receive its power supply at the end of the year. But as first reported by the Telegraph on Sunday, external, Nscale has been told this will not happen until the 2030s. asserted
this → remain → 2030s
"This unfortunate London-wide grid issue has no impact on our other contracts," Nscale told the BBC. asserted
Nscale → have → BBC
Nscale and Microsoft are still working together on projects in Norway, Portugal and the United States. asserted
Nscale → work → Norway
The Loughton site is expected to create 250 permanent jobs when it eventually opens. asserted
it → expect → jobs
Only last month, Microsoft announced that some of the $30bn (£22bn) it was investing in the UK would be used to fund the Loughton supercomputer. asserted
it → announce → supercomputer
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