Federal regulators have moved to give AI data centers a faster path onto the power grid, intensifying a debate over how to meet surging electricity demand without undermining reliability or driving up consumer bills.

Early concerns and mounting pressure

For years, grid operators grew used to almost zero demand growth, even as data centers quietly climbed to roughly 5% of U.S. electricity use, with projections that they could absorb 9%–17% by 2030.¹ As AI took off, tech companies warned that slow, uncertain grid connections were becoming a competitive threat for U.S. innovation.²

At the same time, connection queues for new power plants ballooned. By the end of 2023, requests to connect generation projects exceeded the total capacity of the existing U.S. power plant fleet, meaning the “line to get on the grid was longer than the grid itself could theoretically serve.”²

FERC’s June 18 orders

On June 18, the Federal Energy Regulatory Commission (FERC) ordered six major grid operators, spanning more than 200 million people across 30 states, to show how they will speed connections for large users such as AI data centers, manufacturing facilities and other big loads.¹ The regulators directed them to “justify or reform the rules that govern how data centers, manufacturing facilities, and other large energy users connect to the electric grid.”¹

Commissioners unanimously approved requirements that data centers be “able to connect to the transmission system in a timely and orderly manner” and that they pay the costs of their interconnections.² Chair Laura Swett called it an “historic action” pointing to a future of “fair cost allocation … efficient markets, reliable service, and speed to power.”¹

FERC also told operators to consider “alternative transmission technologies” and to better accommodate on-site, behind-the-meter power for data centers.²

Support, skepticism, and what’s next

Supporters argue the orders will enable the AI boom while limiting cost shifting onto ordinary ratepayers through more transparent rules and cost allocation.¹ Critics counter that FERC has created a government‑mandated “fast lane” for data centers without solving the underlying shortage of generation capacity, even as data center demand is expected to nearly triple by 2035.²

Grid operators now have 30 days to report spare generating capacity, if any, and 60 days to defend or revise regional electricity rates, setting up the next round of fights over who pays for the AI era’s power surge.²