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The HumanCar is the ultimate green vehicle because it uses kinetic energy as its power source. As a people-powered auto, the HumanCar has come a long way since its days of development.

The car can fit up to four people and runs on generated power from rowing a crank. While the HumanCar seems like a hilarious concept, it is actually a functional vehicle which will be available the coming new year. As a great way to stay in shape while keeping the environment healthy, this HumanCar is definitely an innovative piece.