• Denixen@feddit.nu
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    2 days ago

    Since data centers will be run by nuclear power on-site in the future they will soon have both…

    • boonhet@sopuli.xyz
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      2 days ago

      Why build a nuclear power plant with your data center if you could just get power from the grid and drive up everyone else’s price too? It’s cheaper for the data center operator.

      • UnderpantsWeevil@lemmy.world
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        1 day ago

        Why build a nuclear power plant with your data center if you could just get power from the grid and drive up everyone else’s price too

        The national grid has raw physical limits that many data centers already exceed.

        Silicon Valley’s AI Boom Hits a Wall: Data Centers Are Built but Can’t Turn On

        Power shortages and high costs are stalling new data centers, leaving the Bay Area behind faster-growing markets like Atlanta and Northern Virginia.

        What do Atlanta and Virginia have access to that Silicon Valley lacks?

        https://en.wikipedia.org/wiki/Vogtle_Electric_Generating_Plant

        • boonhet@sopuli.xyz
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          1 day ago

          Yes, but that’s not THEIR problem. It’s everyone’s problem and in the official country of privatize the gains and socialize the losses, that means it’s up to the taxpayer to fix it.

        • boonhet@sopuli.xyz
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          1 day ago

          Yes. And the taxpayers will have to fix it for them, that’s how the country works. So why would they care?

      • Denixen@feddit.nu
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        1 day ago

        Because eventually the grid electricity costs too much. If you consume more than the community, then the prices will be astronomical. Then it is profitable to build a power plant. If they are generous, they could even sell some electricity to the community for a “reasonable” price.

        • boonhet@sopuli.xyz
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          1 day ago

          Because eventually the grid electricity costs too much

          Only a couple hundred mill a year per data center. Building a nuclear power plant costs several billion and isn’t free to operate either, so it’s not pure capex, there’s still opex involved.

          If you consume more than the community, then the prices will be astronomical

          Prices rise for everyone so it becomes the community’s problem as much as it becomes the data center’s problem. The US in particular has three grids, so in reality, the community is either the western US, the eastern US, or Texas.

          Then it is profitable to build a power plant.

          Profitable over a decade or more maybe. The data center isn’t guaranteed to be in operation for that long. You know those ~30-40k USD “graphics” cards they use? The ones that a single AI data center would likely have tens of thousands of, often even around 100k? They’re used for about 3 years usually, often less. They become obsolete in that timeframe, just unable to compete with newer products in terms of both raw performance as well as efficiency. That’s up to 3 billion dollars of GPUs every 3 years or less, per data center. Just a tiny economic downturn or people seriously realizing that this bubble is going to have to pop eventually and they’ll have to stop running these data centers.

          NPPs also usually take many years to complete. It took nearly two decades for the Finns to get Olkiluoto 3 running. Data centers need to be ready in a few years because in 5 years the AI craze could be over and they’ll no longer be needed.

          AI companies ain’t gonna do shit for electricity generation if they’re not forced to.

          In my country, joining the grid or upgrading your circuit breaker has a one-time amperage-based fee (assuming you’re close to the substation, otherwise it gets more expensive). I propose that for companies looking to consume huge amounts of electricity, there should also be a mandatory generation capacity increase fee that could be paid out to a nearby municipal power company that then uses it to build more power plants, or to some level of local government that could then sponsor building a power plant or 10.

          Edit: Whoever downvoted me must think that data center operators are going to do anything out of the good of their hearts lol

      • UnderpantsWeevil@lemmy.world
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        1 day ago

        The joke of the Grok AI is how it’s generating power in one of the least cost efficient manners possible.

        Musk is just burning a ton of short term capital to avoid lobbying Mississippi (fucking Mississippi, the most easy state to bend over a rail with lobbyists in the country) for a hard-line to the existing grid and some upgrades to capacity funded on the public dime.

        That’s what you get to do as a trillionaire. Make stupid business decisions and then dump the turd onto your investors when they want to invest in your lucrative network of federal Pentagon contracts.

          • wewbull@feddit.uk
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            1 day ago

            Doesn’t really matter if you have local production if it goes on the global market. One global price set by global supply and demand. What happens in the middle east drives the price up in Michigan.

          • boonhet@sopuli.xyz
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            1 day ago

            You also have a ton of domestic oil. The only reason fuel prices are up in the US is because the market is global so American companies can sell it abroad.

            Either issue could be solved if Trump had the balls to forbid American companies to sell oil and gas abroad. But that’s not gonna happen now is it.