01/29/2012
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According to the Stanford University School of Earth Sciences, if every Starbucks customer used mugs instead of paper cups, it would save over 1 million tons of wood, 2 million pounds of carbon dioxide and 4 billion gallons of water every year. There are many styles of reusable coffee mugs that are sturdy and keep your latte piping hot, and many mimic the shape and feel of disposable cups. You can save money, too: bringing your own mug to Starbucks means a 10 cent discount each time you use it.