gas 2.0 provides this scoop on a HPV (human powered vehicle). A WorldWatch Institute report on the HPV found that per passenger-mile the vehicle required only 35 calories of energy, compared to 1,860 for a traditional car.
Wednesday, April 1, 2009
Zero Emission HPV Now Being Sold For Less Than $1,000
gas 2.0 provides this scoop on a HPV (human powered vehicle). A WorldWatch Institute report on the HPV found that per passenger-mile the vehicle required only 35 calories of energy, compared to 1,860 for a traditional car.
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