Nuclear is the most expensive form of clean energy. It is likely to bankrupt at least one company.

When Finland contracted with France to build their latest reactor, they wisely had a fixed price contract where the French company would pay for const overruns. At groundbreaking in 2005, they planned for a 2009 completion. In 2016 it bankrupted Areva, with the French government owned EDG saving parts of the company crucial to the nation. It wasn't completed u tip 2023:

https://www.helsinkitimes.fi/finland/finland-news/domestic/2...

When the US last decided to build nuclear, Westinghouse AP1000s, two in South Carolina and two in Georgia, it resulted in the bankruptcy on Westinghouse, putting all of Toshiba, its owner, at risk:

https://www.csis.org/analysis/westinghouses-bankruptcy-and-i...

The two South Carolina reactors were abandoned at the cost of a substantial fraction of the build cost, in the billions, and utility executives went to jail for deception about it. Georgia finished its two reactors, but only by creating some of the most expensive electricity out there today.

Storage and renewables are cheaper, faster to deploy, and work really really really well in Texas and Arizona. Despite nearly free natural gas in Texas due its state as a by-product of oil extraction, most of the new electricity grid assets in Texas are wind, storage, and solar, and that's independent third party investors making those choice in the grid to make money, as Texas has perhaps the "freest" electricity market in the United States when it comes to who is allowed to build grid assets and make money off them.

If the far north places have hydro that's already built and not being used, that makes sense for data centers. But new nuclear is not a serious technology, it exists mostly based on vibes.