Fill My Cup

Solution

My idea is simple yet fairly effective and cheap. When you pull up to Starbucks run in grab some coffee and go your wasteful with your plastic cups. If Big coffee corporations would offer an incentive such as to fill up any mug any size for one fair price and charge the same for plastic cups it would force consumers to invest in a reusable mug and in turn create less waste in our world and make this world a more environmentally sound place