The Khosla Ventures IV will make early-stage investments in the areas of clean tech, IT, mobile, and Internet technology, with half the fund going toward clean tech, he said. Khosla said at a recent conference that he remains bullish on green-tech investing despite a significant downturn in the amount of money venture capitalists have put into the field this year and the bankruptcy of Solyndra, the government-backed company whose failure has created a political uproar.Credit: Martin LaMonica/CNET

Khosla's Billion-Dollar Fund

Venture-Capital Veteran Bucks Fund-Raising Market, Sticks With Clean Tech

Khosla Ventures said it intends to invest about half of the new fund into clean-technology enterprises

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