According to the National Grid’s Future Energy Scenarios 2024, data centers could become one of the UK’s fastest-growing sources of demand by the 2030s. AI data centers are used to train the most advanced AI, including frontier models such as ChatGPT, and require vast amounts of energy due to their continuous utilization.
We cannot meet this surge in demand simply by layering data center load on top of an already stretched energy system.
Coordination will be critical
Last month, a report from Aurora Energy Research highlighted that an uncoordinated approach to power sourcing could see power sector emissions increasing by 14 percent, which would directly undermine the UK’s decarbonization goals and drive up wholesale electricity prices.
Without change, we risk slowing down both the deployment of AI infrastructure and our energy transition.
Instead, we need a coordinated way to unlock the potential of the AI sector. The current approach, where most data centers cluster around areas like London and the Thames Valley, driven by proximity to demand, is unsustainable. These regions are often far from large-scale sources of generation and already face grid constraints such as network connection bottlenecks. Different thinking is viable for data centers geared toward AI workloads, which are less sensitive to latency — the delay of data transfer — and therefore do not need to be sited close to major cities. Without change, we risk slowing down both the deployment of AI infrastructure and our energy transition.
To help mitigate this risk, we should align our energy and digital strategies more closely. That starts with a national framework to strategically site new data centers in areas with available grid capacity, preferably close to power generation sources. Drax Power Station could be one of those locations.
Co-locating data centres and power generation
In 2024 Drax Power Station was the UK’s single largest source of renewable power by output. Our site in Selby, North Yorkshire, provides approximately 2.6 GW of dispatchable power capacity, enough power for five million homes. Unlike intermittent renewables, Drax generates power whether or not the wind is blowing or the sun is shining.