this post was submitted on 17 Nov 2024
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$60k per MW or $210M for a nuclear reactors worth (3.5GW). Sure... the reactor will go 24/7 (between maintenance and refuelling down times, and will use less land (1.75km² Vs ~40km²) but at 1% of the cost, why are we still talking about nuclear.
(I'm using the UKs Hinckley Point C power station as reference)
You have to have some base load it can't be all renewable because renewables just aren't reliable enough. The only way to get 100% reliability from solar for example would be to build a ring of panels around the equator (type 1 civilization stuff).
Of all the options for base load, nuclear is the least worst, at least until we can get Fusion online, but you know that's always 20 years away.
Storage. It's all about storage. In exactly the same way that our water is handled. We have reservoirs to handle the times when natural water supply is low.