Analysis & Research

Independent UK analysis, commentary and long-reads on AI electricity demand, data centres, grid capacity and energy policy. For downloadable studies, see our research reports.

All research AI Electricity Demand Data Centres Grid and Infrastructure Policy and Economics Water, Emissions and Environment

AI Electricity Demand20 Jul 2026

Could AI Use More Energy Than It Saves in the UK?

AI can reduce wasted energy in buildings, factories, transport and the electricity grid. However, rapidly expanding data-centre demand could consume those savings. The answer depends on how Britain chooses to use and power AI.

AI Electricity Demand20 Jul 2026

How Many Data Centres in the UK Are There Devouring Energy?

The UK has around 500 to 600 operational data centres, but their size and electricity consumption vary enormously. Discover how AI infrastructure could reshape Britain's energy system.

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Research reports

Downloadable UK AI energy studies and data packs.