News Grower

Independent coverage of AI, startups, and technology.

Ars Technica Mar 27, 2026 at 13:16 Big Tech

Senators want US energy information agency to monitor data center electricity usage

In a letter, senators press for mandated annual electricity disclosure for data centers.

By Molly Taft, wired.com Original source
Senators want US energy information agency to monitor data center electricity usage

Democratic Senator Elizabeth Warren and Republican Senator Josh Hawley are urging the US’s central energy information agency to provide better information on how much electricity data centers actually use. In a joint letter sent to the Energy Information Administration Thursday morning, seen by WIRED, Hawley and Warren press the agency to publicly collect “comprehensive, annual energy-use disclosures” on data centers. This information, they write, is “essential for accurate grid planning and will support policymaking to prevent large companies from increasing electricity costs for American families.” As the data center boom spreads across the country, there have been widespread worries from voters about how their massive energy needs may increase consumers’ electric bills; this concern helped shape some midterm elections in data-center-heavy states, including Virginia and Georgia. Last month, Hawley cosponsored a bill with Democratic Senator Richard Blumenthal that would require data centers to supply their own power sources in order to protect consumers. Earlier this month, Donald Trump convened a group of executives from Big Tech companies at the White House to sign a nonbinding (and toothless) agreement pledging to pay for their own power for data centers.Read full article Comments

Related tags

Companies and people

Story threads

Continue with this story

Follow the same topic through connected articles, entity pages, and active story threads.

Ad slot

Article monetization slot

Reserved for contextual monetization inside article pages.

Explore options

Related articles

More stories that share tags, source, or category context.

More from Ars Technica

Fresh reporting and follow-up coverage from the same newsroom.

Open source page