Turning the ubiquitous to-go coffee cup into a sustainable vessel is no easy task. Heavy-hitters with deep pockets like McDonaldâs, Starbucks, and Dunkinâ have explored ways to reduce the amount of plastic used to serve their patrons, but even the best of cups still require either a plastic liner or lid, the latter proving to be quite a challenge.
Unocup Founders Share Their Journey To A More Plastic-Free To-Go Coffee Cup
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