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Gallium Nitride and Silicon Carbide Fight for Green Tech Domination

Cars That Think

Can advanced semiconductors cut emissions of greenhouse gases enough to make a difference in the struggle to halt climate change? Globally, lighting accounts for about 20 percent of electricity use and 6 percent of carbon dioxide emissions, according to the United Nations Environment Program. The answer is a resounding yes.

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How Carmakers Are Responding to the Plug-In Hybrid Opportunity

Tony Karrer Delicious EVdriven

Hyundai Partnering with Korean battery companies for hybrids. Cischke, Ford senior vice president for sustainability, environment and safety engineering. "By August 9, 2007 (Multiple reports on speech and press conference by GM Vice Chairman Bob Lutz) Lutz said his goal is for GM to develop a plug in hybrid on sale by 2010.

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GM, Segway partner on two-wheel city vehicle | Green Tech - CNET News

Tony Karrer Delicious EVdriven

Minus two when people realize that if theyre going to get stuck in traffic, they might as well do so in the climate controlled comfort of a car. Minus three when people realize that there already are cars like that: The Swatch Car, Hyundai Getz, i10, etc. Minus one for the big advantage of a scooter. Video Web 2.0

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