McDonald’s – Company Agrees to Replace Paper for Polystyrene Cups at All U.S. Restaurants

After nearly three years of engagement with As You Sow, McDonald’s agreed on September 24, 2013 to replace its polystyrene foam hot beverage cups with paper-based cups at all 14,000 U.S. restaurants.

http://www.asyousow.org/sustainability/McDonalds.shtml