Data Centre Watch Updated 24 October 2026, 13:03 UTC
Data Centre Watch
The local fight over one field is one row in a national rush. This is a rolling, fully sourced record of what changed — the schemes, the planning decisions, the power and water, and the wider world picture.
days under a hosepipe ban
Under a hosepipe ban for 107 days — since 10 July 2026 (as of 24 October 2026).
Affinity Water — Central region (incl. WD5), extended to the East region
11 areas in drought, parts of 4 in severe · reservoirs 54% · the water picture →
Latest
62 entries matching · showing 16–30
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A power event at Google Cloud's London zones takes down UK banks
A power event at Google Cloud's London data-centre zones knocked services offline for hours on 20 October, taking down banking apps (Revolut, Lloyds, HSBC), Rightmove and court systems before recovering for most customers. The outage — and the Guardian's line that the cloud is 'too big to not fail' — put the UK's reliance on a handful of providers into the foreground.
Why it matters: The concentration risk in one paragraph: a single London facility's power fault becomes a national outage.
Source: BBC News / The Guardian [C]
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Portugal's health service lost prescriptions after a data-centre power failure
Two successive power failures at SPMS’s data centre in northern Portugal took the National User Registry, the electronic prescription system (PEM) and access to health records offline nationwide from about 10am on 19 October. Staff could not see patient records or issue prescriptions; services were largely restored by 3pm. The doctors’ union FNAM is demanding an explanation, and SPMS says recovery-plan-funded infrastructure giving real-time redundancy will arrive by the end of 2026.
Why it matters: The other half of the argument: the facilities being approved at gigawatt scale are single points of failure for public services, and here the fix was known — and unfunded until it broke.
Source: Data Center Dynamics [V]
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300 local bans, only three projects delayed — a counterpoint
SemiAnalysis finds that more than 300 local data-centre bans across the US have delayed only three projects — a counterpoint to the wave of 'backlash is stopping the build-out' coverage. It sits alongside the FT's reporting that funding strains and construction delays are testing America's roughly $10trn AI build-out: the constraints that bite hardest may be money and power, not planning.
Why it matters: Worth recording because it cuts against the story we mostly chart — local opposition is loud, but the binding constraints may be finance and energisation.
Source: SemiAnalysis via Slicast [C]
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'I call it a bribe': residents spurn $10,000 data-centre cheques
In Hazle Township, eastern Pennsylvania, a developer is offering $10,000 to every household once its data centre is operating — and residents are refusing it, one calling it 'a bribe'. Part of their land is also the target of an eminent-domain proceeding for a large transmission tower. It is a vivid local case of a backlash that, per Data Center Watch, blocked or delayed at least 75 projects worth around $130bn in the first quarter of 2026, and which now crosses party lines even as President Trump champions the build-out.
Why it matters: The answer to 'we'll pay you' is sometimes no — and the offer itself shows what developers now think community consent costs.
Source: AFP via eNCA [C]
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Google backstops TeraWulf's Lake Mariner leases
Google has guaranteed roughly $3.2bn of Fluidstack's long-term lease obligations at TeraWulf's Lake Mariner campus in Somerset, New York, and taken warrants worth about 14% of the company. Fluidstack is contracting ~360MW of critical IT load across three buildings on 10-year terms, with phased energisation from the second half of 2026 into 2027. The former coal site already has dual 345kV connections; the campus runs at 102MW now and is planned to reach 500MW (up to 750MW).
Why it matters: The buyer stands behind the tenant: a hyperscaler guaranteeing rent to make a data-centre lease financeable.
Source: Crypto Briefing [C]
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India's data-centre capacity hits 1.57GW, targeting 8GW by 2030
India's installed data-centre capacity has grown from about 375MW in 2020 to 1.57GW as of August 2026, with the government targeting 8GW by 2030; roughly $70bn of investment is under way and another $90bn announced. The Central Electricity Authority projects data-centre electricity demand reaching 17GW by 2031-32, and Crisil flags grid connectivity, land and water as the main hurdles, alongside a 2026-27 tax holiday for foreign cloud providers.
Why it matters: The fastest-scaling market outside the US — and the same three constraints (grid, land, water) turning up again.
Source: PIB / DD News (via Economic Times) [C]
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Anthropic signs its first Canadian data-centre deal
Anthropic has agreed its first Canadian data-centre deal, with renewable-energy developer EverWind, which will build and lease a large AI facility at its Point Tupper site in Nova Scotia. EverWind plans more than $10bn of private investment — about $8bn for the campus plus $2bn for onshore wind — with 420MW at full build (an initial 95MW phase in late 2027, a 325MW expansion in 2028), roughly 2,000 construction and 215 permanent roles. It is billed as the largest privately funded investment in the province's history.
Why it matters: AI compute keeps looking for clean power and space — this time to Canada's Atlantic coast.
Source: Bloomberg / CBC [C]
Changes (2)
- — Added EverWind's own figures: >$10bn ($8bn campus + $2bn wind), 420MW at full build (95MW late 2027, +325MW 2028), ~2,000 construction and 215 permanent roles.
- — First filed.
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Data centres become a US midterm 'sleeper issue'
The BBC reports that data centres have become an election issue in the US: about 3,000 operate today and that could double within years, while anti-data-centre community groups more than doubled to 833 in early 2026, according to Data Center Watch. Politicians in both parties are reacting — Arizona paused data-centre tax breaks, and the Senate Republican campaign arm told candidates to reframe the debate — as President Trump calls the backlash a 'sick conspiracy'. A UMass poll finds 65% of Americans oppose an AI data centre in their community, and ballot measures on restricting or banning them go to voters next month. In Ohio alone, at least 18 municipalities and townships vote on data-centre measures on 3 November: Grove City, where 1,500+ signatures forced a 12-month moratorium and a resident-veto ballot measure; Granville, Pataskala and Sunbury, weighing charter bans on sites over 25MW; Urbana, a 7.5MW cap; and Ashville (pop. 5,000), a referendum to halt EdgeConneX's proposed 800MW campus on 195 acres. The backlash has entered Ohio's Senate race, with Democrat Sherrod Brown branding Republican Jon Husted 'the face of datacenters'.
Why it matters: The local revolt has gone national — and, in the US, straight onto the ballot.
Source: BBC News [C]
Changes (3)
- — Added the Ohio ballot specifics (18 municipalities on 3 Nov; Grove City veto measure; 25MW/7.5MW caps; Ashville vs EdgeConneX) and the Brown/Husted Senate framing.
- — Added the UMass poll (65% oppose a local AI data centre) and the ballot measures going to voters next month.
- — First filed.
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Devon council leader blames South West Water's 'neglect' for the drought
Devon County Council's leader, Julian Brazil, told the BBC the drought had been 'decades in the making' and that South West Water's 'neglect' had 'put us here'. It is a rare case of a county authority naming its water company as the cause rather than the weather, coming as the South West sits in severe drought, Wimbleball reservoir stands at a fifth of capacity and a non-essential use ban application waits with the Environment Secretary.
Why it matters: Local government naming the cause changes the politics: restrictions are argued as the consequence of underinvestment, not of rainfall — the same case the campaign makes about who should pay for resilience.
Source: BBC News [V]
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Nscale's $35bn listing wobbles as its flagship site slips
British GPU-cloud firm Nscale's $35bn NYSE listing (ticker NSCL; S-1 filed 18 September) is complicated by its flagship Norwegian data centre running about six months late: only 6.4MW of a planned 30MW is live, after cooling-system leaks, permitting, construction delays and a transformer fire, with workers housed on a floating hotel. The filing shows $103.4bn of active and contracted value but only $2.6bn active, and roughly 25,000 of 461,000 GPUs running; it lost $1.02bn in six months. It is building the site for ByteDance, and Anthropic may terminate part of its agreement if a delivery deadline slips.
Why it matters: The 'build capacity ahead of demand' model, exposed: the gap between contracted and running capacity is what a public listing would be priced on.
Source: Bloomberg / DCD [C]
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Didcot data centres to be studied for a waste-heat network
Vale of White Horse District Council has commissioned a heat-network techno-economic feasibility study for roughly 400,000 sq m (4.3m sq ft) of proposed data centres on brownfield land beside Didcot Power Station. Nordic Energy will assess viability, heat sources and demand, delivery models and alignment with the new heat-network zoning rules (tender closes 9 November), reporting in March 2027.
Why it matters: A council testing whether the build-out's waste heat can be captured — and doing it as a cluster, not scheme by scheme.
Source: DCD [C]
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Microsoft funds 1.1GW of power for its Indiana campus
Microsoft and NiSource have signed a 20-year agreement under which Microsoft funds roughly 1,100MW of new generation and transmission for its $1bn La Porte, Indiana campus, delivered from 2028. The utility says the deal shields other NIPSCO customers and saves them up to $140 a year (about $1.75bn in total), alongside 600MW of battery storage. The first three of six phase-one buildings are due in 2029, with an 11-building second phase after La Porte annexed 1,000 acres.
Why it matters: The 'pay your own way' model, put in a contract: the tenant funds the power, and the utility sells the savings as political cover.
Source: Inside INdiana Business [C]
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Cardiff data centre seeks its own gas power station
The developer of a 150MW data centre at Cardiff East Park and Ride, near Llanrumney, is also seeking permission for a 'temporary' 49.9MW gas plant — five turbines plus a steam generator and two standby — to run from July 2028 for up to five years while it waits for a grid connection that may not arrive until 2030–34, plus 40 diesel backup generators. Friends of the Earth Cymru calls it 'climate-wrecking'; nearly all the area's MSs, a Welsh government minister and a senior Labour councillor have objected, and the Welsh government has issued a holding direction while it considers calling the scheme in.
Why it matters: The grid queue is so long that developers are building power stations next door — and calling them temporary.
Source: BBC News [C]
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Data-centre builders pre-order generators two years ahead
At Capacity Europe 2026, supply-chain leads reported that generators now take about two years to arrive and high-voltage transformers 12–18 months, so operators reserve manufacturing slots before designs are frozen — putting delivery speed ahead of price. It is the equipment scarcity that sets project timelines alongside the grid queue.
Why it matters: Long before the power connects, the kit meant to back it up is already the bottleneck.
Source: ETDatacenters / Capacity Europe [C]
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Anthropic signs a 15-year deal at DigiCo's Sydney campus
Anthropic has signed a 15-year contract for capacity at DigiCo's SYD1 data centre in Sydney, the HMC Capital-backed operator's flagship site. Reported by the Australian Financial Review, it is the latest in a run of long-term anchor deals the AI lab has signed for compute this year.
Why it matters: The AI labs are locking in years of capacity direct with operators — demand that, unlike the queue, is actually contracted.
Source: Australian Financial Review [C]
Watchlist — what lands next
| What | State | When |
|---|---|---|
| Data-centre National Policy Statement (NPS) | Still unpublished; projects already being directed into the NSIP regime without it. | Expected 'shortly after' the Jan 2026 regulations |
| Ofgem 'Curate' data-centre connection reform | Consultation closed 17 Sep 2026; decision pending — commitment fee £237,500–£712,500/MW. | Decision later in 2026 |
| Scotland — hyperscale planning guidance | Parliament agreed no decisions on hyperscale applications until guidance is published. | Guidance expected by December 2026 |
| Draft London Plan — data-centre policy GLE3 | Consultation closed 15 October 2026; responses under consideration. | Next draft / adoption pending |
| National Scheme of Delegation for planning functions (SI 2026/854) | Standardises which applications go to officers vs committee; non-compliant committee decisions open to judicial review. | In force 31 October 2026 |
| EU data-centre standards and rating scheme | Commission has adopted a data-centre sustainability rating scheme; consultation on minimum performance standards remains open. | Consultation closes 14 December 2026 |
| Environmental Audit Committee report (HC 22) | Inquiry 'Risks and opportunities to the sustainability of data centres in the UK'; report + government response due. | Awaiting publication |
| Three Rivers Local Plan examination | Plan submitted; examination in H1 2027, adoption targeted Sep 2027. | Submission 30 November 2026 |
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Fully sourced, no invented numbers
Every entry names its source and how it is known — verified, a designated claim, our calculation, or a gap. Where a claim is contested, we say so. See all reports & explainers →