They’re rapidly being converted into generators to meet A.I.’s insatiable demand for electricity. Environmentalists call it a step backward.

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  • o8bepbua9@lemmy.world
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    1 hour ago

    Wow this can’t be efficient. Jet engines are primarily designed to produce thrust. But looks like Musk got special permission from the state to pollute more, so all’s good!

    • frongt@lemmy.zip
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      44 minutes ago

      It is. Jet engines are very efficient. But they also have to run high to reach that efficiency. But if you’re running at high power for most of the time, like a jet aircraft or datacenter generator, then it makes sense. It doesn’t matter whether your turbine shaft is connected to a fan or an electric generator rotor.