Data centers have paid off the government to do a bunch of nuclear mini reactors, the administration naturally cannibalized the Nuclear regulatory commission already, Some are opening old ones, like the infamamous three mile island that melted down, but others are doing the mini thing.
I was looking for the guardian article I just read like a week ago and the enshitified search engines aren't producing it, they aren't even trying to find what we ask. These guys are trustworthy though, and will explain the process at least.
https://www.foodandwaterwatch.org/wp-content/uploads/2025/06/2506_FSW_GoingNuclear.pdf