"The owner of the shuttered Pennsylvania plant plans to bring it online by 2028, with the tech giant buying all the power it produces."

"Pennsylvania’s dormant Three Mile Island nuclear plant would be brought back to life to feed the voracious energy needs of Microsoft under an unprecedented deal announced Friday in which the tech giant would buy 100 percent of its power for 20 years.

The restart of Three Mile Island, the site of the worst nuclear accident in U.S. history, would mark a bold advance in the tech industry’s quest to find enough electric power to support its boom in artificial intelligence. The plant, which Pennsylvanians thought had closed for good in 2019 amid financial strain, would come back online by 2028 under the agreement, according to plant owner Constellation Energy.

If approved by regulators, Three Mile Island would provide Microsoft with the energy equivalent it takes to power 800,000 homes, or 835 megawatts. Never before has a U.S. nuclear plant come back into service after being decommissioned, and never before has all of a single commercial nuclear power plant’s output been allocated to a single customer."

Evan Halper reports for the Washington Post September 20, 2024. [2]