Scientists say they've found an abundance of tiny plastic particles in Arctic snow, indicating that so-called microplastics are being sucked into the atmosphere and carried long distances to some of the remotest corners of the planet.
Scientists say they've found an abundance of tiny plastic particles in Arctic snow, indicating that so-called microplastics are being sucked into the atmosphere and carried long distances to some of the remotest corners of the planet.
The research demonstrated the fragments may become airborne in a way similar to dust, pollen and fine particulate matter from vehicle exhausts. Although the Arctic samples were less contaminated, the third-highest concentration in the samples the researchers analyzed — 14,000 particles per liter — came from an ice floe in the Fram Strait off eastern Greenland, she said.
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