> Small or modular reactors in the US are more than 10 years away, probably more like 15-20
Could be 5 to 10 with $20+ bn/year in scale and research spend.
Trump is screwing over his China hawks. The anti-China and pro-nuclear lobbies have significant overlap; this could be how Trump keeps e.g. Peter Thiel from going thermonuclear on him.
I work in the sector and it's impossible to build a full-sized reactor in less than 10 years, and the usual over-run is 5 years. That's the time for tried and tested designs. The tech isn't there yet, and there are no working analogs in the US to use as an approved guide. The Department of Energy does not allow "off-the-cuff" designs for reactors. I think there is only two SMRs that have been built, one by the Russians and the other by China. I'm not sure they are fully functioning, or at least working as expected. I know there are going to be more small gas gens built in the near future and that SMRs in the US are way off.