Sherri Mason

DIARI LA VEU / FLICKR CC

Lake Erie has one of the highest concentrations of microplastic pollution in the world.

Sherri Mason, a researcher at Penn State Behrend in Erie, was the first to report that finding.

Her discovery led to congressional action banning microbeads in consumer products.

On this week’s Exploradio,  we spend some time with Mason finding out how microplastic pollution remains a health hazard.