(Image credit: Pugedon)

In Istanbul, there's a way to recycle and feed the city's population of stray dogs. Local company Pugedon has installed machines in the Turkish metropolitan area that take your plastic bottles and dispense food and water. They then sell the plastic to pay for the supplies.

A Highly Unusual Way To Encourage Recycling: Vending Machines That Also Feed Stray Dogs | Co.Exist