When you and your friends make a java run, be sure your cappuccino is as eco-friendly as it is tasty. Considering that 100 million people in the u. S. Drink coffee every day, that's a lot of cups heading to landfills. Bring your own travel mug to fill instead of opting for the disposable cups. Also be certain that the coffee you're drinking is fair trade, which ensures growers get more cash for their crops. Most chain coffee shops are now offering fair trade brands, so be sure to ask!