Photo: Surat Lozowick, Flickr
As The Boston Globe reports, the three coffee giants attended a "cup summit" at MIT this April (fittingly, on Earth Day), which was hosted by the Director of Environmental Impact at Starbucks, Jim Hanna. There, they met with cup manufacturers, municipal officials and waste transporters. As Hanna told the Globe, "sustainability is a problem we all have to share together."
The companies began sharing research on financial efficiency, consumer recycling habits, even prototype cups and plans for a "waste-free zone" pilot program. The perfect, sustainable coffee cup would need to be "recyclable or compostable, keep coffee hot, and not cost franchises too much," the Globe notes.
I don't think I own any funky-shaped drinking receptacles. All of my coffee and tea cups are rather ordinary shaped, as are my dishes, pans, and glasses (though I do own one glass that is square - I use it for many of my cocktails). These 
Burning your tongue on a hot drink is no picnic, but burning it while drinking from an insulated commuter mug is worse. Not only does the cup disguise the temperature of the beverage it contains, making you more likely to subject your tongue to overly-hot drinks in the first place, but they do not allow drink not cool down fast enough to prevent repeat burns. Combine that with a morning commute in rush hour traffic and you will probably discover the source of many cases of "road rage."











