Dale reaches 120mph in wind-powered car

Dale Vince, director of Ecotricity, an Ashden Award winner in 2007, takes the Guardian's John Vidal on a test drive of his electric sports car, the Nemesis

"I like to think of it as a wind-powered car because it's important in the whole debate about the shift to electric cars that we don't forget that the electricity has to come from somewhere and in our case what we've built here is a wind-powered car."

Dale has done 120 mph in his electric supercar and hopes, in a few months, to beat the record of 138-9 mph.