CNN —Human brain samples collected at autopsy in early 2024 contained more tiny shards of plastic than samples collected eight years prior, according to a preprint posted online in May. “Compared to autopsy brain samples from 2016, that’s about 50% higher,” Campen said. Nanoplastics are the most worrisome plastics for human health, experts say, because the minuscule pieces can take up residence inside individual cells. In that report, the consortium determined plastics are associated with harms to human health at every single stage of the plastic lifecycle. A March 2024 study found 1 liter of bottled water — the equivalent of two standard-size bottled waters typically purchased by consumers — contained an average of 240,000 plastic particles from seven types of plastics.

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Persons: ”, Matthew Campen, ” Campen, Phoebe Stapleton, Philip Landrigan, “, Landrigan, You’re, Nanoplastics ‘, Campen, ” Landrigan, Svetlozar, — Organizations: CNN, University of New, Rutgers University, Program, Global Public Health, Global, Planetary Health, Boston College, American Chemistry Council, US Environmental Protection Agency, “, – Monaco, Plastics, Human, ”, Toxicity Program, International Agency for Research, Cancer, EPA, Endocrine Society, Invest, Natural Resources Defense Council Locations: University of New Mexico, Albuquerque, that’s, Piscataway , New Jersey, United States