Japanese Coke lovers will be able to buy soda from eco-friendly 3D vending machines, starting January 2011. The “3D-Vis” vending machines employ mini solar panels, energy-saving LED lighting and a tracking function showing all the social contributions each machine’s sales have made. Ozone and climate-friendly non-CFC refrigerators and heat pumps are incorporated into the machines, which also offer many non-cash payment options.

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