Brookfield and Drax plan $27 billion UK AI data centre as Meta weighs $20 billion debt sale
Global chip sales rose 24.1% from the second quarter to the third, the SIA said, and Samsung plans a second Texas plant to make chips for AMD and Nvidia. Anthropic's revenue rose 47% but it swung to a loss, and a former senior Fed official warned that $10 trillion of AI infrastructure investment may far exceed market capacity.
News +0.68Market no trading session in this window: the score is the news reading
Key notes
27bn USD
Brookfield–Drax AI data centre in UK
Brookfield and Drax plan an AI data centre at Drax's UK power station. Reuters and CNBC put the investment at $27 billion, and Finimize described a 1 GW site.
Global semiconductor sales rose sharply in the third quarter. The Semiconductor Industry Association reported a 24.1% increase from Q2 2026 to Q3 2026; EE Times Asia carried the figure as 24%.
Warnings about the scale of AI spending added up. A former Fed 'number three' said $10 trillion of AI infrastructure investment may far exceed market capacity, and BigGo Finance reported that the U.S. midterms put $2.5 trillion of AI data center investment at stake.
Water, peak power and emissions were the energy threads. ESG Today reported Google committing $160 million to water projects alongside AI infrastructure in Malaysia, OpenAI is testing a Grid Protectors Program in Georgia to cut data center demand at peak hours, and the BBC reported that AI data centres could undermine the UK's emissions goals.
Data centers · 51 storiesSites, colocation, cooling, capacity leases.Drax site plan leads new capacity as community pushback widensNew projects were announced in the UK, Taiwan and Malaysia while residents in Canada and the US questioned sites. Google's Minnesota project won approval after protests.Frontier AI sites: power against capital costEach point is a site in Epoch AI's frontier register with both a stated power capacity and a stated capital cost — the further above the trend, the more each megawatt cost to build.Finimize reported Drax plans a 1 GW AI data center at its power station with Brookfield.FinimizeChief Telecom will build a 16 MW AI data centre in Taiwan, Telecompaper reported, and Malaysia's Perak state is exploring a proposed 100 MW site.TelecompaperW.MediaGoogle's Minnesota AI data center was approved after protests shut down two city meetings, while CBC reported a First Nation pushing back against Canada's largest AI data centre.Gadget ReviewCBCOpen 51 stories →
Hyperscalers · 22 storiesCapex, power procurement, model-capacity deals.Meta weighs $20 billion debt sale; Anthropic swings to lossFunding of the build-out dominated, with Fortune putting AI's build-out at $2.6 trillion. Nvidia reportedly told data center partners to reduce China exposure.Hyperscalers, indexed over the last 10 sessionsClosing prices on each company's home exchange, indexed to 100 at the first session shown, for the 5 hyperscalers that moved most over the window.Meta is exploring a $20 billion bond sale to fund AI infrastructure, Storyboard18 reported.Storyboard18Anthropic's revenue rose 47% but it swung to a loss on AI infrastructure, according to Seoul Economic Daily.Seoul Economic DailyNvidia reportedly ordered AI data center partners to reduce their China exposure.CryptoRankOpen 22 stories →
Semiconductors · 30 storiesAccelerators, memory, foundry, packaging.Chip sales jump 24.1% in quarter; Samsung plans second Texas plantIndustry sales data and a new US fab plan led the layer. Global firms pledged a record $2 billion for Korea's chip and AI sectors in 2027.Chipmakers this window, by move0 of 8 tracked chipmakers rose over the window; the change is close to close on each company's home exchange, in its own currency.The SIA said global semiconductor sales rose 24.1% from Q2 2026 to Q3 2026.Semiconductor Industry Association | SIASamsung will build a second Texas semiconductor plant for AMD and Nvidia chip production, Construction Review reported.Construction ReviewGlobal firms pledged a record $2 billion for 2027 in Korea's chip and AI sectors, Korea JoongAng Daily reported.Korea JoongAng DailyOpen 30 stories →
Semi equipment · 9 storiesLithography, deposition, etch, test, export rules.Equipment buyers compete for tools due in three yearsKorean media reported long equipment lead times as optical supplier Coherent was tipped for strong growth. Nvidia's new partner rule drew attention as a check on China's access to AI chips.Toolmakers from window open to close0 of 5 tracked toolmakers closed the window above where they opened it; each line is one company's close, indexed to 100 at the open.Downstream customers are already competing for semiconductor equipment orders to be delivered in three years, according to Korean media cited by Moomoo.MoomooGuruFocus reported Coherent is set for sales growth of 50% or more amid AI data center demand.GuruFocusTheStreet reported that a new Nvidia rule could shut China's backdoor to AI chips.TheStreetOpen 9 stories →
New research
Inference efficiency papers dominate, led by 3.3× serving throughput for looped models
An academic study raised looped language model serving throughput 3.3×, UC Santa Barbara's LeanSparse served 3.0× more concurrent requests at 950K context, and optical circuit switching gave 1.6× on decode on a 576-accelerator setup. Huawei's ForgeKernel reported +25.1% on kernel benchmarks and CMU found 16% power flexibility via query routing on 10,000 H100 GPUs. None of the eight papers released code or models yet.</br>
Which fields movedpapers today ● vs 30-edition average ○
02356.1 papers
How open was it
Weights released0 / 8
Code released0 / 8
Who published1 lab · 1 mixed · 6 academic
Reported gains today, as multiples
3 of 8 kept papers report their headline result as a speed-up multiple; papers reporting in other units are not put on this axis.
The papers · headline result, scale, what was released
AI + Energy & Sustainability
Frontier AI power on the record, by country8 rows · 1 source
Stated power capacity summed across the frontier sites Epoch AI records in each country — where the grid load of the build-out actually sits.Epoch AI · Frontier Data Centers Hub
2 charts built from 7 stated figures across 27 stories, the first planned by the composer from the record. Also had the data for what today covered · topic by region, when the energy stories landed, pressure and relief by topic. Held back: power committed in deals that state a figure (no deal in this edition states the capacity it commits); power disclosed per edition · last 7 (only 0 of the last 7 editions put a number on it).