How compostable plastic works (video)

WASHINGTON, Jan. 11, 2019 — Due to the demands of eco-conscious consumers, manufacturers are making more and more disposable plastic products from compostable polylactic acid. However, there are a few things everyone should know before tossing these plastics in the compost bin. In this video, Reactions explains how polylactic acid becomes compost:

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Reactions is a video series produced by the American Chemical Society and PBS Digital Studios. Subscribe to Reactions at http://bit.ly/ACSReactions and follow us on Twitter @ACSReactions.

The American Chemical Society, the world’s largest scientific society, is a not-for-profit organization chartered by the U.S. Congress. ACS is a global leader in providing access to chemistry-related information and research through its multiple databases, peer-reviewed journals and scientific conferences. ACS does not conduct research, but publishes and publicizes peer-reviewed scientific studies. Its main offices are in Washington, D.C., and Columbus, Ohio.