<![CDATA[Plastic packaging fills up landfills – engineers are working on a bio-based alternative that could replace the kind shown here. tuk69tuk/iStock via Getty Images]]>

679693 image 1773938347 1773938347 <![CDATA[Plastic packaging fills up landfills – engineers are working on a bio-based alternative that could replace the kind shown here. tuk69tuk/iStock via Getty Images]]> Plastic packaging fills up landfills – engineers are working on a bio-based alternative that could replace the kind shown here. tuk69tuk/iStock via Getty Images

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