Why are electric bills rising so fast?

Data centers for artificial intelligence and the cost of natural gas both contribute

Illustration of an electricity pylon with power lines ascending like a graph
AI data centers' power needs 'will equal the electricity needs of 20 million homes' by 2030
(Image credit: Illustration by Stephen Kelly / Shutterstock)

Electric bills are rising across the U.S., driven by the costs of aging electrical infrastructure and surging demand from data centers that power artificial intelligence. And the bottom line for American households is creeping upward with no end in sight.

Electricity bills are "rising even faster than the cost of groceries," said The Wall Street Journal. While overall consumer prices rose 2.4% year-over-year in May, power costs increased 4.5% during the same period, and federal officials expect this summer's air-conditioning bills to be 4% higher than last year's. That is largely due to a "jump in natural-gas prices," though grid upgrades and data centers also factor into the hike. The rise in power costs began about the same time Russia's invasion of Ukraine started driving up the price of natural gas, which is the "largest source of power generation."

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What did the commentators say?

The country "needs to generate more electricity" to bring down costs, said Matthew Yglesias at Bloomberg. But President Donald Trump's budget bill, currently in the Senate, "would have the opposite effect" by undercutting new solar and wind installations and "undermining the hope" for innovations in geothermal and nuclear power. Getting rid of tax credits for clean energy will make it more difficult to generate more electricity and to bring the price down. "The math does not add up."

AI data centers with the "electricity needs of a small city" are "gobbling up" America's supply of electricity, said Matthew Kandrach at Deseret News. PJM Interconnection, which runs the nation's largest electrical grid, estimates that data center power demands "will equal the electricity needs of 20 million homes" by 2030. That's "putting immense pressure" on the costs paid by American households. Tech companies should do more to "ensure we have the energy affordability" that will be needed to create the future they envision.

What next?

Some solutions are coming at the state level. In Maryland, Gov. Wes Moore (D) announced a $19 million relief fund last week for "limited- and middle-income customers," said CBS News. Marylanders frequently voice their "real and justified concerns over steep bill increases," he said. And they will need the help. It's "going to be another expensive summer for air conditioning," said economist Mark Wolfe to the network.

The average home electricity bill is expected to be $784 this summer. The hotter it gets, the higher the prices will go. It will be an ongoing problem. When power bills go up, said Wolfe, they "tend to stay high."

Joel Mathis, The Week US

Joel Mathis is a writer with 30 years of newspaper and online journalism experience. His work also regularly appears in National Geographic and The Kansas City Star. His awards include best online commentary at the Online News Association and (twice) at the City and Regional Magazine Association.