EU Proposes Common Energy Rating Scheme for Data Centres Amid Rising Demand

The European Commission has put forward a proposal to establish a shared energy rating framework for data centres across the EU. The scheme would assess facilities on four key dimensions: energy efficiency, clean energy sourcing, grid flexibility, and waste-heat reuse. The initiative is driven by growing concern over the energy demands of data centres that power cloud services and AI workloads. Final details — including methodology, legal obligations, and which facilities would be covered — have not yet been determined. Cloud customers are not immediately affected by new reporting rules, but the proposal signals greater future scrutiny of the infrastructure behind digital services.