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24/7 solar towers could double energy output
(techxplore.com)
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this post was submitted on 07 Dec 2023
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It uses a ton of material to power 73 homes annually (652 feet high and 45 feet in diameter), works best in a desert but requires a lot of water. Yeah, nuclear energy is really threatened by that. Modern microreactors in development make, for example, 1.5 MWe at let's say 90% capacity factor. Assuming about 1000 kWh/mo for a house, that microreactor, which can fit on the back of a semi truck and be transported down the highway that way, can power 985 homes anually and doesn't require cooling water (will require water for electrical steam generation).
Yeah, I will stick with nuclear, thanks.
Nuclear energy isn't threatened by this. It's threatened by the fact that it's impossible to build one at a profit.
That's why factory fabricated microreactors are such a cool concept!
The cost of electricity from those is even more expensive than from conventional nuclear.
And by the time that concept becomes reality we'll either be running 100% renewable energy or dead from climate change
Nope. Deployment of factory fabricated microreactors is planned for the 2030s.
Ah, plans! Well then, that's a guarantee! No way they'll hit unexpected roadblocks and go massively overbudget like every other nuclear project
You should educate yourself about GenIV reactors (designs, supply chains, costs...) before you embarrass yourself.
I don't need to add to the embarrassment that is the nuclear industry
There are technology (reactor) demonstrations planned within the next 2-3 years, so not quite but very close. A lot of active R&D work going on right now for specific designs at a lot of companies.
So you admit they do not exist?
The technologies on which these reactor designs are based have been demonstrated previously. The specific designs are in progress and well on their way. AGR, EBR-II, and MSRE are examples.
So that's a no, then?
WTF is it with nuclear bros and their war on reality?
From how they argue, I get the impression that most of them are victims of astroturfing campaigns by the nuclear lobby tbh. The nuclear industry hates the idea to become redundant because of renewables, so they spread lies about being the solution to climate change. Like they ever gave any shits about the ecosystem, lol.
Maybe, but I've had plenty of conversations where I've bought evidence, facts, used reliable sources, etc. and I see the same people still lying their asses off.
Maybe those are the ones running the astroturfing campaigns?
Good call. Who are they shilling for though?
More or less directly for the nuclear lobby I would assume. Or did I somehow misinterpret your question?
I could see the fossil fuel lobby funding this, I'm not sure the nuclear lobby exists given how unprofitable it is.
It is not unprofitable for the corporations who run the plants but only for society as a whole. You have to consider the state funding for research and development, subsidies for construction and operation of power plants, plus the fact that the state runs and pays for the final storage facilities for nuclear waste. All those billions of taxpayer money getting systematically redistributed to the nuclear industry to offset the real expenses of nuklear power, makes it in fact an extremely profitable business. Think about it, otherwise there would never have been a nuclear industry in the first place, at least in western/capitalist economies.
You realize that the thing you're describing doesn't actually exist and likely never will, right?
Pro-nuclear folks are so weird.