Artificial intelligence is already powerful enough to crack turbines and burn out batteries in the data centres that feed it, as its surging and volatile electricity use shifts from straining power grids to physically damaging the infrastructure behind the boom. Rapid, millisecond‑level swings in power demand from AI workloads are forcing cooling and backup systems to fail early, raising concerns over reliability, safety and cost just as investment in hyperscale sites accelerates.
The problem is not simply that AI uses a lot of power, but that it uses it in sharp, unpredictable bursts that traditional data‑centre infrastructure was never designed to handle. Operators and engineers describe facilities as effectively 'over‑revving' their engines, with thousands of graphics processing units (GPUs) firing in sync and then dropping off almost instantly, creating repeated electrical shocks inside buildings and across the wider grid.
