Natrium has an interesting design for a 345MW reactor that has thermal storage that can boost output to 500MW for 5.5 hours. This lets it increase output during peak prices.
We’re in an era of brutal capitalism, and nothing else matters but price. Not even emissions sadly. Green compacts like this have no chance, and neither do nukes. Unless they pay the right bribes for some subsidies.
I think we'll see a few companies and projects connected to the administration get grants and tax breaks and favors, pull a few headlines, seem like there's movement. Maybe even build something! but ultimately be a meaningless footnote in the energy transition. Just another grift for the most corrupt admin in US history.
China and Koreas are massively state subsidized (koreas 51%, chinas 100%). Which obscures the real cost, and these state enterprises dont have to pay insurance or decommissioning. Which is the only way you can make them work today - massive state subsidies.
if your argument is "well without regulations someone could build a reactor that somehow avoids all these economic constraints" . Maybe, but today thats a fantasy.
Renewables Revolution in South Australia (April 2026) https://sagj.scholasticahq.com/article/160759-the-renewables...
Some hand waving on full nuclear build out across all Australia: https://nuclearforclimate.com.au/how-many/
That is soft on timeline, skills and expertise, sourcing to make it happen, etc. All the things that caused the Australian scientific body's energy feasibility report to conclude that nuclear in Australia (no existing reactors, staff, etc) wasn't economic or rational given so much can be done with the upfront cost of nuclear that immediately begins with returning energy compared to an uncertain timeline and blowouts not returning energy for ???
Yes. (and no - it's a big country)
The USofA is also a large country with the same land area (mainland USofA at least) and many places suitable for solar and wind.
The South Australian capital, Adelaide, is on the 35th parallel (South), what works there likely works in the US at or below the 35th parallel North.
The essential point is that nuclear isn't a flat parameter free answer to all that ails - some places it makes no economic sense, other places it makes good economic sense ... and there's a world in between.