Is the problem that they won't approve it, or that the technology isn't yet mature enough for production-scale reactors? And if it's just a mature of (presumabl

Is the problem that they won't approve it, or that the technology isn't yet mature enough for production-scale reactors? And if it's just a mature of (presumably political) regulatory resistance, is that also true in France, in Russia, in China, in India? That's the problem with all these "We'd have cheap safe nuclear power if it wasn't for those stupid treehuggers" arguments - if nobody is doing it, not even in countries that are pretty reckless and unregulated like China, maybe the problem isn't regulation.