Power Grid Faces Costly Upgrades Due To AI Data Centers
A federal report highlights that aging power infrastructure and surging demand from AI data centers necessitate billions in grid upgrades. There are concerns over who will cover these costs, with federal and state officials in Missouri aiming to ensure consumers are not solely burdened.
A new federal report, the National Transmission Needs Study, indicates that the electric grid across much of the U.S. is under strain, requiring thousands of miles of new power lines annually and billions of dollars in investment over the coming decades. This demand is largely driven by aging infrastructure from the 1960s and '70s, severe weather threats, and a projected 16% to 25% increase in U.S. electricity consumption by 2034, primarily due to the rapid development of AI data centers.
During a visit to Jefferson City, Katie Jereza, Assistant Secretary of the federal Department of Energy's Office of Electricity, stated that data center operators should bear the costs of necessary infrastructure upgrades, not families, referencing President Donald Trump's voluntary ratepayer protection pledge. The federal government plans to announce funding for "reconductoring" efforts to upgrade existing power lines.
In Missouri, lawmakers have passed legislation to implement new consumer protections aimed at preventing the large energy demands of tech companies building AI data centers from increasing residents' utility bills. Geoff Marke, chief economist with the Missouri Office of Public Counsel, voiced concerns that without proper cost allocation, the burden of these extensive infrastructure upgrades could disproportionately fall on average energy consumers.
The national study also comes as electric transmission utilities, including Ameren and Evergy, are seeking the right of first refusal from federal energy regulators to build and operate new large-scale power lines, arguing it would speed up grid upgrades. However, Marke contends that competition in bidding would help control costs, while Jereza noted that the effectiveness of competition varies by location.