Vinod Khosla — American Businessman born on January 28, 1955,

Vinod Khosla is an Indian/American businessman listed by Forbes magazine as a billionaire. Khosla made his early fortune as one of the co-founders of Sun Microsystems, a company which created the Java programming language and Network File System after his departure as founding CEO and chairman in the early 1980s... (wikipedia)

I don't believe - till something radical changes that we are not on track to do - that hybrids are material to climate change. They're fashionable, everybody loves them, the Prius is selling well, but so are Gucci bags. But they don't impact the way the world carries stuff. You know it's a fashion statement.
What an entrepreneur does is to build for the long run. If the market is great, you get all of the resources you can. You build to it. But a good entrepreneur is always prepared to throttle back, put on the brakes, and if the world changes, adapt to the world.
Electric cars are coal-powered cars. Their carbon emissions can be worse than gasoline-powered cars.
Now it will take a long time to scale biofuels, but I'm the only one in the world forecasting oil dropping in price to $35 a barrel by 2030. I'll put it on the record: Oil will not be able to compete with cellulosic biofuels. If you do it from food, the food will get so expensive you can't make fuel out of it.
In my view, it's irreverence, foolish confidence and naivety combined with persistence, open mindedness and a continual ability to learn that created Facebook, Google, Yahoo, eBay, Microsoft, Apple, Juniper, AOL, Sun Microsystems and others.