Electric demand from training and inference clusters strained grids, PPAs, and climate agendas.
In 2024–2025, utilities and hyperscalers reported demand spikes tied to GPUs. Small nuclear, gas, and renewables projects were tied to AI campuses.
Chip and algorithm efficiency (MoE, quantization) became a climate and financial variable. Local communities debated water and land use.
AI history stopped being only software: it is also energy geography.
On September 9, 2026, Google announced at least €13 billion (~$15.1B) in AI infrastructure in Finland for 2027–2028—its largest single EU investment: new data centers in Kajaani, Muhos, and Vaala, expansion in Hamina, and a 22-year PPA with Fortum for up to 50% of Loviisa nuclear output.
UN News / UNECE on September 8, 2026 warn that AI data centres are growing faster than electricity infrastructure; consumption is nearly doubling toward a ~945 TWh context from related UN work; Ireland (Dublin) faces connection restrictions; the Netherlands faces siting constraints; voltage-oscillation and cascading-failure risks; volatile AI demand versus renewables; fragmented environmental rules.
In late September 2026 Oracle sent a force majeure notice to a Blue Owl/STACK Infrastructure subsidiary on Project Jupiter in Doña Ana County, New Mexico, citing power delays, air-quality permits for the microgrid and a gas pipeline. Reuters, Bloomberg and local press report Oracle is protecting contractual rights against a ~2028 operational target, without abandoning the project.