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Utilities Rush to Build Firm Power for AI Data Centers

AI data centers are turning reliable electricity into a scarce asset.

Overview

  • NextEra says it expects to finalize deals within about three months for two Japan-backed gas plants totaling nearly 10 gigawatts in Pennsylvania and Texas to supply data centers.
  • Dominion reports nearly 51 gigawatts of contracted data-center capacity in Virginia and beat first-quarter profit forecasts on stronger power demand.
  • Entergy raised its four-year spending plan to $57 billion to add grid and generation capacity, including seven new gas plants totaling more than 5.2 gigawatts for Meta data centers.
  • Southern said data centers used 42% more power across its utilities than a year earlier and now counts 28 large-load projects totaling 11 gigawatts under contract.
  • Constellation is pursuing about 1 gigawatt of nuclear uprates and says transmission bottlenecks could slow the planned restart at the Three Mile Island site.