Three Mile Island, and they want to do it to power their AI development. Not move their current servers and infrastructure to the nuclear power grid.
And the owner of Three Mile Island, who's working with Microsoft, is trying to get the fed to give him the money needed to get the plant running again. Taxpayer money for Microsoft's AI project that they'll reap all the reward from.
I recently had a tour of the Redmond campus. They have multiple geothermal wells for power as well as an air conditioning system that uses almost no energy, it was pretty neat.
With huge campuses some business have, I wouldn't call it negligible. Unless you yourself are running a huge business campus and have some insight on how these noobs should be doing it. 😅