THE European Union will develop minimum energy-efficiency standards for data centres, it said yesterday, as concerns grow over their rapidly rising power use.
EU data centre capacity is expected to more than double in the coming years, reaching 28 gigawatts by 2030 from 12GW last year. That expansion will lift their share of EU electricity consumption beyond the current 2.5 per cent.
The European Commission said it would develop minimum performance standards for both new and existing data centres, with a “needs assessment” due by 2027.
Data centres underpin digital services and are driving the surge in computing and AI. But their heavy energy use risks slowing Europe’s clean energy transition – if fossil fuel plants are kept running longer or new ones are built to meet demand – and could push up power costs as grids come under strain.
“If not tackled at EU level now, these challenges could grow considerably and become harder to solve in the coming years, as the energy consumption of the sector is expected to increase further,” the Commission said.
Data centres are expected to drive 20pc of growth in electricity demand in advanced economies by 2030, according to the International Energy Agency.
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