And whose fault is that? Not the fault of nuclear-power supporters and advocates! Nuclear didn't die, it was killed.
Westinghouse Electric Company's bankruptcy and lies to Toshiba [1] weren't caused by nuclear's opponents. That's all on the heads of Westinghouse's management. And if management was competent, perhaps Summer would have been closer to being on budget.
It's not as though the AP1000 is impossible to build, other countries are doing it just fine. It's just impossible for US contractors to pull through, apparently. That's not the fault of nuclear's detractors.
[1]https://www.washingtonpost.com/business/economy/westinghouse...
It sounds like the best course of action is to bring in foreign firms to construct reactors in the US; but that'll probably have to wait for the 2020 election... if it happens at all, that is.
If it takes 10 years to plan and build a new reactor, I simply can't see the point of trying it in 2020. Sizing our solar and wind resources to cover our needs during seasonal lows, building HVDC, and adding storage at 2030 prices seems like a far smarter move economically.
Unless there are improvements that halve the cost of nuclear, and make it so that it's only a $1B gamble instead of a $10B gamble, I simply can't see why anybody would put up capital. There are lots of government backed loans on these things, but even then it's going to be a hard sell to investors. Everybody has been burned by these projects.