• Track_Shovel@slrpnk.net
    link
    fedilink
    English
    arrow-up
    47
    ·
    4 months ago

    Ugh. I hate being that guy, and I realize it’s a meme, not science, but I can’t leave it alone.

    Composting doesn’t get rid of metals, so you’d need a way to deal with them if you wanted to be safe.

    • Wogi@lemmy.world
      link
      fedilink
      English
      arrow-up
      10
      ·
      4 months ago

      I got it. Force the rich to eat each other until the problem solves itself.

      • xenoclast@lemmy.world
        link
        fedilink
        English
        arrow-up
        7
        ·
        4 months ago

        No, it would increase concentrations. You need to get the rich to launch themselves into the sun

        • FuglyDuck@lemmy.world
          link
          fedilink
          English
          arrow-up
          6
          ·
          4 months ago

          So.

          We force them to eat each other until their concentrations are high enough to extract the metals for industrial uses.

        • Wogi@lemmy.world
          link
          fedilink
          English
          arrow-up
          5
          ·
          4 months ago

          That’s a feature.

          We force them to gorge on themselves until there’s one, inbred, leaded rich guy left. Then we put it on display as a warning to everyone else

          • xenoclast@lemmy.world
            link
            fedilink
            English
            arrow-up
            1
            ·
            4 months ago

            Unfortunately that’s all they want too. There method requires enslaving everyone until their rule and have us kill ourselves for their pile of wealth first

        • BallsandBayonets@lemmings.world
          link
          fedilink
          English
          arrow-up
          4
          ·
          4 months ago

          We’re halfway there; many of the rich want desperately to strap themselves on top of a million tons of explosives in the shape of a penis. All we have to do now is convince them that there are poor people with money on the sun, and they’ll trip over each other to be the first to steal from the poor sun-people.

    • JovialMicrobial@lemm.ee
      link
      fedilink
      English
      arrow-up
      10
      ·
      4 months ago

      Especially if the compost is used for mushrooms. They have tendency to absorb heavy metals from the ground so you have to be careful where you pick them from and what kind of compost you use if growing at home.

      • Mirshe@lemmy.world
        link
        fedilink
        English
        arrow-up
        8
        ·
        4 months ago

        Most plants that we eat are excellent at taking up heavy metals too - potatoes and herbs especially.

        • JovialMicrobial@lemm.ee
          link
          fedilink
          English
          arrow-up
          1
          ·
          4 months ago

          I didn’t know that! Thanks for sharing that info.

          I was really into growing culinary mushrooms for awhile was cautioned about my compost choices and to avoid fish based ones because mushrooms absorb mercury(and others like cadmium) particularly well. I didn’t know potatoes and herbs did that too

      • Track_Shovel@slrpnk.net
        link
        fedilink
        English
        arrow-up
        11
        arrow-down
        2
        ·
        4 months ago

        Not that I disagree with you, but it doesn’t make sense that they are stable in soil given that they are proteins, and those are relatively quickly decomposing in soil.

        (Don’t) Ask me how I know.

        • notthebees@reddthat.com
          link
          fedilink
          English
          arrow-up
          8
          ·
          edit-2
          4 months ago

          Prions are quite stable, and also they don’t need to stay in the soil for long, just enough to get reconsumed. Supposedly that’s how CWD (chronic wasting disease, not coarse woody debris), is spread among deer.

          Edit: in context with composting, overall temps would be higher in such a pit but not by much. Its anywhere from room temp to 140F/60C. Prion destruction is a lot higher temp wise. As for bacteria in the pile, maybe? It might be more likely to become meaningfully degraded in a compost pile instead of normal soil.

          As for cwd prion bio accumulation, it’s been hypothesized but not demonstrated (like grass picking it up from the soil itself). It’s spread in saliva and indirectly from the environment which is probably why you shouldn’t feed deer in areas with cwd and explains a lot of the spread. Also apparently the scrapie prion can endure for 16 years. Wtf.

          • Track_Shovel@slrpnk.net
            link
            fedilink
            English
            arrow-up
            4
            ·
            4 months ago

            How do you know the acronym CWD -> coarse woody debris? That’s not one most people are aware of

            • notthebees@reddthat.com
              link
              fedilink
              English
              arrow-up
              4
              ·
              4 months ago

              I’m an ecology major and that came up a lot in the papers I read. It largely shows up in forest ecology papers, which should have an overlap with chronic wasting disease, considering that deer populations have had this for a while and deer play a huge role in forest ecology.

              First time my senior seminar class encountered it in an assigned paper, we all asked why that particular acronym.

              It’s been largely a meme in that seminar class as a result.

              • Track_Shovel@slrpnk.net
                link
                fedilink
                English
                arrow-up
                1
                ·
                4 months ago

                That’s amazing. as you can probably guess, my background is in reclamation, so we use CWD a lot to create microsites, and control the speed of water across the landscape

                • notthebees@reddthat.com
                  link
                  fedilink
                  English
                  arrow-up
                  1
                  ·
                  4 months ago

                  That’s super cool. What would be the impact of the CWD with controlling the speed of water on the surroundings? Id assume probably erosion reduction would be the goal?

        • farngis_mcgiles@sh.itjust.works
          link
          fedilink
          English
          arrow-up
          6
          ·
          4 months ago

          a quick look at wikipedia will show you are wrong

          “In 2015, researchers at The University of Texas Health Science Center at Houston found that plants can be a vector for prions. When researchers fed hamsters grass that grew on ground where a deer that died with chronic wasting disease (CWD) was buried, the hamsters became ill with CWD, suggesting that prions can bind to plants, which then take them up into the leaf and stem structure, where they can be eaten by herbivores, thus completing the cycle. It is thus possible that there is a progressively accumulating number of prions in the environment.”

          • Track_Shovel@slrpnk.net
            link
            fedilink
            English
            arrow-up
            4
            arrow-down
            1
            ·
            4 months ago

            I said I don’t see how (mechanism). I’m not wrong about proteins breaking down fast in soil

        • Xavienth@lemmygrad.ml
          link
          fedilink
          English
          arrow-up
          1
          ·
          4 months ago

          Proteins are also typically denatured by heat, and yet cooking does not remove prions. Prions are hard to get rid of.

    • jerkface@lemmy.ca
      link
      fedilink
      English
      arrow-up
      1
      ·
      4 months ago

      Okay but if we’re going to be that guy, “eat the rich” doesn’t mean consume their flesh.