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ReInventors

Edible Plastic Is Here, and It Tastes Like...

Could edible food packing be the key to reducing plastic waste?

June 7, 2018

A scientist at Oregon State University is developing edible food packing as well as edible coating for fruits and vegetables. Her goals: reduce plastic waste and keep food fresher longer. Katie Herzog visits Yanyun Zhao in her lab for a taste test.

ReInventors is produced by KCTS 9 and PBS Digital Studios and hosted by Katie Herzog. Each episode features scientists, inventors and tinkerers who are reimagining the basic elements of our everyday lives.



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Eric Keto

From the Oregon Coast to the North Slope of Alaska, Eric enjoys telling stories from the western edge of the country. His nonfiction video work has been featured on The Atlantic, PBS NewsHour and Alaska Public Media.

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Ken Christensen

Ken Christensen is the EarthFix associate video producer for KCTS 9, the public television station in Seattle. He began his journalism career at Crain’s New York Business, a weekly newspaper covering business and politics in the five boroughs, where he reported breaking news and wrote features on small business. Ken later helped launch the publication’s web video unit as its first producer. He has a master’s degree in journalism from the City University of New York Graduate School of Journalism.

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