this post was submitted on 21 Sep 2024
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Modern AI data centers consume enormous amounts of power, and it looks like they will get even more power-hungry in the coming years as companies like Google, Microsoft, Meta, and OpenAI strive towards artificial general intelligence (AGI). Oracle has already outlined plans to use nuclear power plants for its 1-gigawatt datacenters. It looks like Microsoft plans to do the same as it just inked a deal to restart a nuclear power plant to feed its data centers, reports Bloomberg.

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[–] [email protected] 8 points 8 months ago (4 children)

The fact that they want to buy an old nuclear reactor instead of building a new one should be all you need to know to realise that it's not financially viable.

[–] [email protected] 4 points 8 months ago* (last edited 8 months ago) (1 children)

No, that's only because the US has constructed barriers to make it cost more and take longer, to protect conventional dirty energy. Those barriers do not need to be as large. A new reactor being built would take several years, and they don't want to wait for that. That doesn't mean it wouldn't be profitable, although again the barriers may make it unprofitable or at least a riskier investment.

Edit: also, they aren't buying this reactor. They are not in the energy business. They're buying 100% of the output of unit 1. That's all. The previous owners are still running it. It stopped temporarily in 2019 because Methane undercut it, because Methane does not have to pay for its pollution like nuclear does.

[–] [email protected] 4 points 8 months ago (1 children)

It's not quite equivalent right? Using an existing plant is cheaper and faster than building a new one?

Its like saying a datacenter is not financially viable only because top brass decided to use a perfectly good existing one.

[–] [email protected] 2 points 8 months ago

I see this as a good thing because they'll invest more on making energy efficient. That's something bound to trickle down and help poorer regions unless they die off first.

[–] [email protected] 1 points 3 weeks ago

you deleted your comment saying "you're saying exactly what i am saying with different words"

I want you to think about it like this. Some folk don't throw out their old stuff even if they could afford a new one. It's called "not being wasteful".