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Small-Scale Question Sunday for December 7, 2025

Do you have a dumb question that you're kind of embarrassed to ask in the main thread? Is there something you're just not sure about?

This is your opportunity to ask questions. No question too simple or too silly.

Culture war topics are accepted, and proposals for a better intro post are appreciated.

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Then why doesn't China have more fission? Hell, since the US is so rich in fossil resources: why didn't RUSSIA ever get more fission?

Over five percent of China's power comes from fission plants, and that's underrating it since they've got very high uptime compared to on-demand plants. As for why it hasn't scale up faster, China's political classes had very obvious mixed feelings about dependence on foreign-produced infrastructure for a long time, which only went harder once . While they've theoretically had 'domestic' production of nuclear plants since the mid-90s, they didn't actually manage serious production of the CNP-600s until 2010-2012... at which point the Fukushima disaster and its political fallout lead them to go back to the drawing board and start the production cycle again.

But they've put >3 GW of fission power online just in the last year. As bad as their political situation is for power construction, it's still beating the west's.