Microplastics have been found in historic soil samples for the first time, according to a new study, potentially upending the way archaeological remains are preserved.

Researchers found microplastics in soil deposits more than seven meters (23 feet) underground, which were deposited in the first or second century CE and excavated in the 1980s, a team led by researchers from the University of York in the United Kingdom said in a statement published Friday.

In total, the study identified 16 different microplastic polymer types in contemporary and archived soil samples, the statement adds.

  • Optional@lemmy.world
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    3 months ago

    Step 1: vote the republiQans out

    It’s coincidence that the first samples they found microplastics in are from the 80s, but it’s also a metaphor.

      • DragonTypeWyvern@literature.cafe
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        3 months ago

        The cancer of neoliberalism metastasized in 1980 with the election of Ronald Reagan.

        Technically speaking Carter was also a neoliberal, but he was the Democratic brand that did things like put solar panels on the White House, because he wasn’t a simpering, oil industry boot licking reactionary as well.