The head of the U.N. nuclear agency said Friday that he expects the use of nuclear power could more than triple by 2060.

Rafael Grossi said in the International Atomic Energy Agency’s annual report to the U.N. General Assembly that this will be driven by electrification, data centers powered by artificial intelligence and “technology companies’ appetite for reliable, carbon-free power.”

Nuclear energy is seen by a growing number of countries as key to improving their energy security, he said, stressing that it is on par with solar energy and “safer than every other option.”

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[–] 1 point 42 minutes ago*

By that time CERN will have finished building the 100km long big brother of the LHC currently called the FCC. That is a very long timeline. I would hope that at that point battery and other storage technology will be so much better that nuclear just looks like even more of a complete joke in terms of both efficiency and practicability.

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  • [–] 2 points 3 hours ago

    Whatever gets us to net-zero fastest. I do find it hard to believe that safe nuclear is the fastest way to get there, rather than scaling up solar and wind deployment.

    But, yeah, per MWh from fuel extraction to the grid nuclear has been safer than coal, methane, or petroleum (products). As long as it can be that safe, I'm fine not just broadening deployment but also reducing the time needed for a single deployment.

    After we get climate change primarily driven by CO2 "under control", we can decommission nuclear in favor of "zero-waste" generation, but nuclear waste is no where near the problem climate change is (and will be for a long time after we reach net-zero).

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  • [–] 12 points 6 hours ago (4 children)

    Solar and wind are still more sustainable than nuclear.

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  • [–] 3 points 5 hours ago (3 children)

    Get off your high horse and replace coal and gas with nuclear if that's what gets us off fossil fuels

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  • [–] 6 points 4 hours ago

    I'm not anti-nuclear by a longshot

    But I think the time to be building new nuclear plants was probably 20 years ago and that window has kind of passed.

    The unfortunate truth is nuclear plants take a long time to get approval, build, and start generating electricity for the grid, and there's only so much you can or should do to try to speed that process up, because if you cut too many corners the potential for things to go wrong is enormous.

    Solar and wind can be deployed a lot faster and we need that grid capacity now and at this point I think we'd probably be better served by building out as much solar and wind as we possibly can

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  • [–] 11 points 5 hours ago

    With how cheap solar has become, there's no reason for major fossil fuel using countries with plentiful land like China or the U.S. to choose nuclear over it. Wind is a greater investment than solar, but still far cheaper than building a nuclear power plant and without the need to store waste in a long-term manner afterwards.

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  • [–] 8 points 5 hours ago

    But nobody is replacing coal and gas with nuclear because it's total economic insanity. What they do instead is talking about replacing it with nuclear soon™, so they can ignore renewables and burn some more of those tasty fossil fuels.

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  • [–] 2 points 3 hours ago
    [–] 1 point 3 hours ago* (last edited 3 hours ago)

    Weird that the UN makes such a statement, in most cases they try to remain neutral. The magic is in the word “could” more than triple. So it isn’t a prediction, it’s a wish/scenario or whatever. “Safer than any other option” - now that’s a tricky statement! As more countries start building nuclear reactors, one or two may get the bright idea to use the enriched uranium to create The Bomb, and the risk of a nuclear war is higher than ever, so no, nuclear reactors won’t make the world safer. Intriguingly, the majority of text in the AP article is about highlighting the countries where nuclear has led to tremendous conflict. And the uranium needs to be sourced from other countries, Russia comes to mind, so we create dependencies on countries we actually don’t want to do business with. I’m not convinced, sorry.

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  • [–] 1 point 5 hours ago

    Nuclear! It's got what plants crave!

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