The latest in data centers, AI, and energy.

Massive new data centers are the physical foundation for tech companies’ hopes and dreams for AI. But the rush to expand warehouses full of energy-hungry servers has also kicked up fights across the world over their impact on power grids, utility bills, nearby communities, and the environment. From audacious plans to launch data centers into space to the latest legal battles over pollution, The Verge has the biggest news and reporting surrounding data centers. On Thursday, senators Elizabeth Warren (D-MA) and Josh Hawley (R-MO) sent a letter to the Energy Information Administration (EIA) asking it to collect “comprehensive, annual energy-use disclosures” on data centers and make that information publicly available, as first reported by Wired. They’re urging the agency to “establish a mandatory annual reporting requirement for data centers,” saying the data is “essential for accurate grid planning,” and ensuring the seven tech companies that signed the Ratepayer Protection Pledge earlier this month adhere to their commitments. The EIA announced Wednesday that it’s launching a voluntary pilot program to evaluate data center energy use in Texas, Washington, Northern Virginia, and Washington, DC. What Warren and Hawley are calling for in their letter is broader, mandatory reporting on data center energy consumption.