• I'm not guaranteeing what we come up with will be better for the planet. There is ethanol, for instance, which actually nets out with more pollution at greater expense, and more harm to the environment than petroleum, but we'll come up with something.

    P. J. O'Rourke: I'm not guaranteeing what we come up with will be better for the planet. There is ethanol, for instance, which actually nets out with more pollution at greater expense, and more harm to the environment than petroleum, but we'll come up with something.
    Source: www.avclub.com