January 28, 2009 - by Emma Ritch -
Drew Clark of IBM's Venture Capital Group explains why the future looks rosy for smart grid and water technologies.
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August 11, 2008 - by David Ehrlich -
Drew Clark of IBM's Venture Capital Group talks about smart grids, cleantech in China, and keeping out of the investment game.
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A Microsoft spokesman said the company actually has more ...
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