On November 3 2026, Drax Group told the London Stock Exchange that it had signed a partnership with Brookfield and Radiant, Brookfield’s UK-based AI infrastructure platform, to build data centre capacity at Drax Power Station in North Yorkshire. The headline figure travelled fast: more than 20 billion pounds, or about 27 billion dollars. Drax shares jumped on the news.
It’s a real announcement about a real site. It’s also a good example of a release where the most important numbers are the ones it leaves out.
What the release actually commits to
The plan has three phases and a long-term target of more than 1 gigawatt of computing capacity. Phase one is a data centre of up to 100 megawatts, drawing power from the grid through an existing connection, with operations targeted for early 2028. Brookfield puts the initial investment for that phase at about 2.5 billion pounds. A further 500 megawatts would follow between 2028 and 2031, and later phases would take power directly from the station’s own generation under a long-term power purchase agreement.
The site is the selling point, and it is a strong one. Drax Power Station has 4 gigawatts of grid access and 2.6 gigawatts of active dispatchable generation, plus cooling systems already in place. In Britain, where new grid connections can take years, a site that already has both is rare. Drax chief executive Will Gardiner called it one of the few UK sites that can supply large-scale reliable power directly to data centre customers, and told Bloomberg the later phases lock in the future of the power station for another 50 years.
What the release leaves out
The 20 billion pound figure is Brookfield’s estimate of total investment if the full gigawatt is built, and it includes the chips. It is not money committed today. Most of a figure like that is servers and semiconductors, which belong to whoever ends up renting the halls.
And there is no named tenant. The release doesn’t say who will use the capacity, which matters more than anything else in a data centre project, because a tenant’s contract is what turns a plan into financing.
There’s no power price either. The whole case rests on supplying power directly from the station under a long-term agreement, but the terms of that agreement, and how they sit alongside Drax’s existing support arrangements for its biomass generation, are not set out.
The project still needs approvals. The first phase needs planning permission, and the later phases need government sign-off on how the station’s output is used. Drax said a year ago it was preparing a planning application for a first data centre of under 100 megawatts that could operate by 2027. The new timetable says early 2028.
How to read it
The release establishes three things: a credible site, a deep-pocketed partner in Brookfield, backed by its AI infrastructure joint venture with Qai, and a phased plan. It doesn’t establish demand, price or permission. Those are the three things that decide whether the 20 billion figure ever becomes spending.
None of that makes the announcement empty. Grid access is the scarcest input in European AI infrastructure, and Drax has more of it than almost anyone. But the right headline number for now is 100 megawatts and 2.5 billion pounds, subject to planning, with a customer still to be found. Everything above that is an option.