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Joined 1 year ago
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Cake day: July 10th, 2025

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  • And yet, despite that, France still has some of the cleanest electricity in the world with prices in line with the rest of Europe and exported about 10TWhrs of electricity during July.

    I agree that downtime is bad, but I don’t think abandoning nuclear to go all in on solar which has a minimum downtime of 50% or wind which has extended periods of <10% is a solution to that. Given that we need electrification to replace fossil fuels in transport and heating over the next few decades to prevent catastrophic climate change, the only reasonable course IMO is to build out as much as possible of nuclear and renewables.








  • Power is pretty much the only part of space data centres that does make sense. You can put them in an orbit to get 24hr solar power and its stronger than on the ground as there’s no atmosphere in the way. Large foldable solar panels are available, and unlike radiators you don’t have to pump liquids through them.

    Other than hype (which is by far the major driving force behind companies talking about them) access to that power without regulation is the reason you would want to put them in space.





  • Sure, fine. That’s a reasonable stance to take.

    Saying its worth the deaths of thousands of people to knock maybe one part in a thousand of human carbon emissions is not.

    Let me give you some scale. In 2024 estimated Power usage on AI was 415TWh In the same year total energy usage was around 592 Exajoules or around 164,444 TWhr.

    Or to give you a visual:

    ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++oooo

    The "o"s are AI usage the +s are other energy usages, the +s are significantly more polluting as about 2/3rds of them are burning fossil fuels directly for heating and transport.