Vinod Khosla may be a "venture-capital star" who is now putting a lot of money into biofuels -- but he is no clean-tech expert, as he proved during a keynote address at ThinkEquity Partners' ThinkGreen conference in San Francisco. In remarks that should worry anybody relying on his judgment, Khosla said:
Forget plug-ins. They are nice toys. But they will not be material to climate change.