Grid operators could struggle to support new bit barn construction Energy consumed by datacenters is set to grow 26 percent this year thanks to AI, and grid supply may be unable to keep pace with demand by 2030, Gartner warns. The research giant expects global datacenter electricity consumption to reach 565 terawatt hours TWh in 2026, as power demand rises from 104 GW in 2025 to 132 GW this year. This is higher than the 500 TWh per year Gartner estimated two years ago that AI optimized...
