You've viewed all of your free items on Creativity. To register, get added benefits and unlimited access to articles, Become a Member. Already a Member? Sign in. Home Print (image) McDonald's (Sweden) You Can Use Cans to Pay for Big Macs in Sweden DDB Stockholm Behind McDonald's Green Effort Become a member We are glad you are enjoying Creativity. You have reached your seventh and last free item. To get uninterrupted access and additional benefits, become a member today. Become a Member Already a member? Log in.