A hidden two-letter code stamped on plastic food containers reveals just how toxic it may be. Consumers are advised to check for labels marked PP (polypropylene) or PE (polyethylene), plastics deemed ...
Breakthroughs, discoveries, and DIY tips sent every weekday. Terms of Service and Privacy Policy. Plastic is everywhere. We wear it, sleep on it, drive around in it ...
Comments from listeners include response to a story about a proposal to ban plastic bags at San Francisco grocery stores; a call for a recount on the number of construction cranes in Dubai; ...
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