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Cake day: July 17th, 2023

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  • Yes but the grid doesn’t carry power efficiently over extremely long distances. You’re putting undue load on the grid if you expect wind blowing 500 miles away to cover all the power needs of the area it’s supposed to supply as well as every neighboring area where there’s not enough power.

    This isn’t just an efficiency issue you can solve by throwing more windmills at the issue. If there’s too much power flowing through the lines we have currently, things break. Usually with fires and exploding transformers. Our power grid is designed for distributed production, but with on-demand generation as a backup for when intermittent generation is underperforming. Batteries are one option to achieve this, but they’re expensive to build in the scale we need them. Hydrogen fuel production is an interesting candidate to fill this niche and for all-renewable power, but the efficiency is quite low so you’re basically tripling the cost per unit energy produced.

    But one way or another, you need additional infrastructure to power the grid with zero fossil fuels. Nuclear, batteries, hydrogen fuel, or a total revamp of transmission infrastructure all require expensive construction projects. Nuclear is the only one that’s been done at scale, that’s why I want to see it given a fair chance again. But I also think plenty of other options are promising BECAUSE they are novel, and I’d love to see a future where a combination is used to make a carbon-free, brownout-free power grid


  • Wilzax@lemmy.worldtoPolitical Memes@lemmy.worldPlease vote
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    2 days ago

    If we could somehow ensure that our actual desires were reflected by our votes without simultaneously risking our vote being wasted by splitting support between similar candidates, we could have actual representative democracy. But we all have a duty to prevent the worst to the best of our ability, even at the sacrifice of our support of what we think would be best, but unlikely.

    Vote for ranked choice voting however you can. This paradox is intentional design, not an unforeseen consequence. We need to rework the voting system before things have any chance to get better without violent revolution.





  • Wilzax@lemmy.worldtoPolitical Memes@lemmy.worldPlease vote
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    2 days ago

    If you’re in a state that will certainly be blue or red and has 0% chance of swinging unless a huge proportion of the population changes their party affiliation (California, New York, Mississippi, Alabama, to name a few) then vote 3rd party, sure.

    If your state was within 10% of flipping colors in any of the past 3 presidential elections, DO NOT vote 3rd party. Your vote matters too much to risk it.














  • Wilzax@lemmy.worldtolinuxmemes@lemmy.worldGNU-Linux
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    7 days ago

    Eventually the proper name for the operating system will just be the full configuration.nix file, and we’ll all rename our backups to "FullLegalName"OS

    In this future, NixOS replaces all other distros as the defacto standard way to manage packages