Global Data Centers: Energy Consumption Reality Check

Data centers consume less electricity than most people think. According to the latest IEA analysis, they account for just 1.3% of global electricity demand today—but here's the catch: that's projected to double to 2.4% by 2030.

Meanwhile, worldwide electricity consumption is expected to surge 24% over the same period. So while data center energy demand is growing, it's actually a relatively modest slice of the pie.

The real story? As AI workloads intensify and infrastructure scales, efficiency matters more than ever. Cooling systems, heat recovery, transformer optimization, and grid modernization aren't just nice-to-haves—they're becoming critical. The industry's watching whether rapid electrification and EV adoption can coexist with surging data center demands without straining permitting and infrastructure timelines.