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Cake day: June 16th, 2023

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  • we could divert natural gas from other uses and have plenty for making ammonia. We also have other ways of producing hydrogen

    We can’t do any of those in a scale large enough to replace the destruction and have it online for the next planting season on the North Hemisphere. Or the next one on the South Hemisphere either, btw. Or the following ones for each.














  • marcos@lemmy.worldtoScience Memes@mander.xyzowo
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    11 days ago

    You can push electrons into a capacitor if you don’t connect the other side. A few of them, but more than zero.

    There are electrostatic generators that work by pushing electrons on one side and pulling from the other of some insulator that moves between those two. But you can’t sustain a steady state of only one of those actions.