microplastics

8 Stories

'First Evidence for Microplastics Inside Humans' Emerges

Plastic found in stool samples from people in 8 countries

(Newser) - It was only a matter of time. Scientists, following up research showing tiny particles of plastic in everything from bottled water to salt , say they've found "the first evidence for microplastics inside humans." All stool samples taken from eight participants of a small study by Environment Agency... More »

When You Sprinkle Salt, You're Getting More Than Salt

Microplastics infiltrate 90% of it, especially the stuff from Asia, say researchers

(Newser) - Just like with bottled water , over 90% of the world's table salt contains microplastics—enough that the average human ingests 2,000 pieces each year from salt alone, according to new research. It's been known for years that microplastics are present in salt, per Quartz , but the surprise... More »

You Might Want to Stop Flushing Your Old Contacts

Arizona State researchers see a surprisingly large environmental toll

(Newser) - If you're one of the approximately 45 million Americans who wear contact lenses, researchers at Arizona State University have a request based on their new study: Stop flushing them down the sink or toilet. The researchers concluded that disposing of lenses this way—and they estimate that up to... More »

Microplastics Found in More Than 90% of Bottled Water

WHO says it is investigating risks

(Newser) - Bottled water isn't just surrounded by plastic, it's permeated with it, according to a new study. Researchers at the State University of New York tested 259 bottles of water bought in nine countries, including the US, and found that 93% of them were contaminated with tiny plastic particles,... More »

Now With Your Tap Water, a Side of Plastic

Researchers warn that we're ingesting microparticles

(Newser) - Perhaps we'd best hope we are what we eat, because if we are what we drink then we are getting pretty plastic. Researchers who tested samples of tap water from around the world say there are microplastics in much of it, with the highest contamination rate in the US,... More »

Eating Plastic Is Making Young Fish Stupid

Microplastics linked to smaller, slower perch

(Newser) - Fish are getting hooked on plastic that's making them "smaller, slower, and more stupid," say researchers behind a new study at Science . Scientists have long suspected that microplastics are dangerous , but "that has been very hard to determine until now, and that's why this is... More »

Our Discarded Plastic May Doom Oysters

Ingested particles quickly damage their ability to produce, says study

(Newser) - Oysters may have a new No. 1 menace in the sea: plastic. A troubling new study finds that oysters feeding on microplastics quickly develop serious reproduction problems, scientists report at Phys.org . In their study, researchers grew Pacific oysters in a lab and exposed them to the type of microplastic... More »

Lake Erie's Garbage Patch May Be Worst of All

Scientists find concentrations of plastic denser than those in ocean

(Newser) - Huge swaths of plastic floating in the ocean get all the attention as emblems of nasty pollution, but rival patches closer to home in Lake Erie are in some ways worse, reports the Atlantic Cities blog. A new study finds that the lake has dense patches of tiny bits of... More »

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