Researchers investigate microplastics in D.C.'s waterways

A research team from American University has spent the last three years collecting samples from several freshwater streams that feed into Washington, D.C.'s Anacostia River. They have been looking for microplastics.

Recycling plastic not enough, warns UN environment chief

With the production of plastic on the rise worldwide and creating ever more pollution, the UN environment chief warned that humanity cannot just recycle its way out of the mess, and she called for a total rethink about the ...

New study finds extensive microplastics in Narragansett Bay

Two University of Rhode Island researchers estimate that the top 5 centimeters (2 inches) of the floor of Narragansett Bay now contain more than 1,000 tons of microplastics, and that buildup has occurred in just the last ...

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