Washington DC (UPI) Apr 21, 2023

Algae that grow under sea ice in the Arctic have been found to be “heavily contaminated” with microplastics, posing a threat to humans through the food chain, according to a new study from researchers in Germany.
Clumps of the algae known as Melosira arctica contained an average of 31,000 microplastic particles per cubic meter, about 10 times the concentration of the surrounding water,
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