My Green Metrocard For The Subway.

I bought a Metrocard for the New York subway recently and it was colored green, not the usual black. Nice. Then I flipped it around and there it was. A message from the MTA :

I bought a Metrocard for the New York subway recently and it was colored green, not the usual black. Nice. Then I flipped it around and there it was. A message from the MTA : “Your carbon footprint is 1/4 of the national average!”

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