You don't think he's profiteering from global warming scare tactics? Cage? Anyone?
No I dont. No, because you'll just say the same things... you'll point me to a website that says he's on a board of investors... You invest too... do you invest in things you DON'T believe in? If he believes that alternative fuels will save the planet, and he invests in THOSE... that's very consistent with what he speaks about.
Now, if he invested in Exxon-Mobile, then I'd have a problem.
Your term "profiteering"... interesting.
prof·it·eer (prŏf'ĭ-tîr') Pronunciation Key
n. One who makes excessive profits on goods in short supply.
That's what oil companies do... Alternative fuels would be designed to be in HIGH supply.