Ingesting plastic is leaving seabird chicks with brain damage “akin to Alzheimer’s disease”, according to a new study – adding to growing evidence of the devastating impact of plastic pollution on marine wildlife.

Analysis of young sable shearwaters, a migratory bird that travels between Australia’s Lord Howe Island and Japan, has found that plastic waste is causing damage to seabird chicks not apparent to the naked eye, including decay of the stomach lining, cell rupture and neurodegeneration.

Dozens of the chicks – which spend 90 days in burrows before making their first journey – were examined by researchers from the University of Tasmania. Many had mistakenly been fed plastic waste by their parents and built up high levels of plastic in their stomachs.

Blood tests indicated that the plastic pollution had left the chicks with severe health issues, disrupting the stomach, liver, kidneys and brain, according to the study published in the journal Science Advances.

    • werefreeatlast@lemmy.world
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      3 hours ago

      We: No more plastics!

      Them: plastic removal surgery! Only $236.99 for each eye!

      Them: take Plastowy once a week to reduce the plastics in your testicles. Don’t got testicles yet? Try Plastowy today! Side effects include but are not limited to mild headaches, blueing of the skin, mild death, heavy death, deadly death and really fucking dead. Consult your obstetrician if you’re pretty sure those are new. You know what we’re talking about.

  • grue@lemmy.world
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    10 hours ago

    Great, now study how it affects humans.

    I’m particularly interested in what sort of double-whammy compounding effect it might have on Boomers who are already brain-damaged from lead poisoning.

    • prongs@lemm.ee
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      4 hours ago

      I’m interested in the inevitable double whammy for those of us who grew up in both plastic and PFAS filled environments.

      I can really see a future in my lifetime where plastic and PFAS exposure is identified as causing severe damage to humans and animals. I just feel utterly immersed in them whether I like it or not.

  • Infinite@lemmy.zip
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    9 hours ago

    Owlzheimer’s.

    Gotta laugh to avoid the constant weeping and/or screaming.

  • wax@feddit.nu
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    12 hours ago

    The only habitable planet anywhere near that area, but tourists are gradually turning it to a pile of trash. I won’t visit again until someone cleans it up. Giving it 2/5 stars.

  • blackberry
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    15 hours ago

    commenting to boost activity on this