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Cake day: July 31st, 2023

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  • crapwittyname@lemm.eetoTechnology@lemmy.world*Permanently Deleted*
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    1 month ago

    Your comment doesn’t stand up. It seems you’ve got something against fusion energy for some reason.
    On cost: it’s a best guess, since we don’t yet have a working fusion reactor. The error bars on the cost estimates are huge, so while it is possible fusion will be more expensive, with current data you absolutely cannot guarantee it. Add to that the decreasing costs as the technology matures, like we’ve seen in wind and especially solar over recent decades.
    On nuclear physics PhDs: that’s no different to any energy generation, you need dozens of experts to build and run any installation.
    On waste: where are you getting this info on the blanket? The old beryllium blanket design has been replaced with tungsten and no longer needs to be replaced. The next step is to test a lithium blanket which will actually generate nuclear fuel as the reaction processes.
    This is the important fact that you have omitted, for some reason.

    Nuclear fusion reactors produce no high activity, long-lived nuclear waste. The activation of components in a fusion reactor is low enough for the materials to be recycled or reused within 100 years

    And that is why it’s so important this technology is developed. It’s incredibly clean and, yes, limitless.

    As for your advice, there was a time not long ago when we didn’t understand how to build fission plants either, and it cost a lot of time and money to learn how. I wonder if people back then were saying we should just stick to burning coal because we know how that works.




  • crapwittyname@lemm.eetoMicroblog Memes@lemmy.worldNecessities
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    2 months ago

    I read somewhere that eastern Asian populations lack a certain protein which helps metabolise alcohol, which was attributed to the fact that glass was not industrially developed and therefore distillation of alcohol wasn’t widespread and the genome never had to adapt to alcohol. Probably more to it than that and it’s outside my usual reading, but is there any truth to that? If so then not every culture invented moonshine.