WASHINGTON: Contact lenses that are flushed down the toilet or dropped in sink drains contribute vastly to microplastic pollution in the oceans, researchers warned on Monday.
The amount of plastic waste created by lenses and their packaging in the United States alone is equal to 400 million toothbrushes each year, said researchers at Arizona State University who described their findings at the National Meeting and Exposition of the American Chemical Society in Boston. "These are significant pollutants", researcher Rolf Halden of ASU’s Biodesign Institute’s Center for Environmental Health Engineering told reporters.
The Paris school headteacher announced his decision in an email
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The United Nations said last year that more than 100,000 people had been trafficked into online scam centres in Cambodia
Russian social media channels have been flooded in the days since the shooting with appeals to help find victims
Canada has heavily relied on immigration to boost its labour force and economic growth
That compares with 3,770 for the same period last year and 4,162 for 2022, the previous record high