Racetrack takes the lead in green performance

Infineon Raceway in Northern California wants to be at the nexus of sustainability and performance by becoming a pioneer in green performance racing. SmartPlanet correspondent Priya David Clemens reports how the racetrack is shaping its focus on the future by hosting electric motorcycle races, bringing in concept cars, and even using sheep to mow their lawns.

This post was originally published on Smartplanet.com