• Avid Amoeba
    link
    fedilink
    arrow-up
    4
    ·
    1 year ago

    If clothes are a very significant contributor, I’d like to see mandatory lint filters in new washing machines.

    • TemporaryBoyfriend
      link
      fedilink
      arrow-up
      4
      ·
      1 year ago

      The snag is that the ‘micro’ in ‘microplastics’ means they’re too small to reasonably or reliably capture without great expense - even at the industrial scales of sewage treatment plants.

      • Avid Amoeba
        link
        fedilink
        arrow-up
        2
        ·
        edit-2
        1 year ago

        See I thought about this and this is what I figured at first, but then it occurred to me that lint isn’t actually microscopic. Some of it probably is, but I bet that the normal, trappable size lint escapes into the lakes via the sewage system and then degrades into microscopic plastics. Could be wrong but if this is true then filtering at the washer, using a mesh similar to the one for the dryer could be a significant help. If the numbers work of course.

    • grff@lemmy.world
      link
      fedilink
      arrow-up
      2
      ·
      1 year ago

      I think there is already a product that that will filter plastics out of the water out line on washing machine actually

      • Avid Amoeba
        link
        fedilink
        arrow-up
        2
        ·
        1 year ago

        Quite possibly. I think I recall something like that, but to be effective this has to be mandated to be included inside the washers themselves, similar to the lint filters in dryers.

        • grff@lemmy.world
          link
          fedilink
          arrow-up
          1
          ·
          1 year ago

          Agreed. Would be nice to see that as a standard. But I’m sure they will fight tooth and nail to save the 10 dollars per unit it would cost