Formula 1 has its own ideas of energy efficiency
In addition to a host of debatably better chassis modifications, 2009 Formula 1 cars now have regenerative brakes.
But don't think these cars will be using the stored energy to improve gas mileage. Although officials have been paying lip service about improving the environmentally-friendliness of the sport, this expensive (and potentially dangerous) advancement will most likely improve audience appeal.… Read more