Istanbul Vending Machines Offer Subway Credit for Recycled Bottles and Cans
The city has installed “reverse vending machines” at metro stations that crush, shred and sort the materials as a way of paying for travel.
Istanbul Vending Machines Offer Subway Credit for Recycled Bottles and Cans
The city has installed “reverse vending machines” at metro stations that crush, shred and sort the materials as a way of paying for travel.