Help Save the Earth and Get a Free Cup of Coffee

In celebration of Earth Day, Starbucks is offering free coffee (hot or iced!) to customers who buy or bring their own reusable mug or tumbler.The eco-savvy initiative is part of Starbucks' ongoing effort to raise Earth awareness and spark change.

In 2010, people brought their own tumblers into Starbucks stores more than 32 million times, keeping nearly 1.45 million pounds of paper out of landfills.