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just_another_person@lemmy.world to science@lemmy.world · 1 year ago

7,000 Microplastics Studies Show We Have One Really Big Problem

www.sciencealert.com

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7,000 Microplastics Studies Show We Have One Really Big Problem

www.sciencealert.com

just_another_person@lemmy.world to science@lemmy.world · 1 year ago
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It's official.
  • chrischryse@lemmy.world
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    1 year ago

    Out of curiosotiy where would something like 3D printing be placed?

    • just_another_person@lemmy.worldOP
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      1 year ago

      Pretty bad, especially with people sanding down productions and stuff.

    • BigFig@lemmy.world
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      1 year ago

      While a problem yes, miniscule compared to industrial waste

      • MonkderVierte@lemmy.ml
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        1 year ago

        I think they meant personally, not global.

    • Fedizen@lemmy.world
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      1 year ago

      PLA I think just breaks down into lactic acid eventually, but the ABS probably isnt so good

      • go $fsck yourself@lemmy.world
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        1 year ago

        It only breaks down under industrial environments. It’s not as “biodegradable” as claimed. I use PETG because I can recycle it with normal plastics recycling.

        • Fedizen@lemmy.world
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          1 year ago

          It breaks down in high heat, high water environments, aka thermophilic composting. This makes it ideal for agricultural and food waste. You’re right though it doesn’t recycle well.

      • Dkarma@lemmy.world
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        1 year ago

        Thanks this makese.feel.better about pla printing

    • WolfLink@sh.itjust.works
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      1 year ago

      Not significantly contributing to the global problem, but you might inhale some. Don’t sand your prints for sure.

      • elrik@lemmy.world
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        1 year ago

        Or wear a respirator while you sand…

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