(Credit: FuelEconomy.gov) Consumers should have an easier time comparing the fuel economy of cars and light trucks once new consumer labels unveil... read more »
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DOE Secretary Steven Chu has said he&39's skeptical of fuel cells providing a successful energy source for vehicles in the near future, but sees ... read more »
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I find certainty a little dubious. Somehow, nothing has ever seemed that certain on this earth, so when people--especially scientists or green activi... read more »
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Making hydrogen gas (the bubbles) from a solar cell in water, a Sun Catalytix prototype. (Credit: Martin LaMonica/CNET) Drawing from nature, Mass... read more »
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(Credit: University of Maine/James W. Sewall Company) Deep offshore wind could produce energy for 8-10 cents per kilowatt within 10 years, accordi... read more »
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Solar company SunRun said today it has secured enough money to finance 1,900 residential solar electric installations, helping fuel its growth. The... read more »
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It seems the Agua Caliente solar project in Arizona is changing hands once again. NRG Energy announced today its subsidiary NRG Solar plans to acquir... read more »
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(Credit: General Electric) Google said today that it will buy power from a planned 100 megawatt wind farm in Oklahoma located near a data center ... read more »
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This black, gooey material developed at MIT is the basis of a new design meant to boost battery energy density tenfold. (Credit: MIT) Instead of ... read more »
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Spent fuel is stored in large pools where enough residual heat is released after about five years for the fuel rods to be removed. (Credit: Martin... read more »
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Alan Mulally shows enthusiasm for the Focus Electric by kissing the hood. (Credit: James Martin/CNET) Ford Focus Electric (photos) LAS ... read more »
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A giant parabolic trough at Solar Millennium&39's pioneer project Andasol 1 in Europe, which has been grid-connected since December 2008. (Credit: ... read more »
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Synthetic biology company LS9 has raised $30 million to help fund commercialization of its process of turning plants into diesel fuel. A diagra... read more »
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Toyota Motor will launch home battery chargers for electric and plug-in hybrid cars next year as it starts selling new models of environmentally fr... read more »
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If you want to drive a hydrogen vehicle today, the 2011 Honda FCX Clarity is one of your only options. But you have to live in Southern California ... read more »
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(Credit: U.S. Department of Energy) Google and more than 80 other companies are collaborating with the Department of Energy to make it simple fo... read more »
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NISKAYUNA, N.Y.--The incandescent bulb is under fire for being an energy hog, but don't expect one single lighting technology to take its place. At... read more »
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The U.S. solar power sector grew 67 percent in 2010 but still lagged European markets by a wide margin in installing solar systems, the industry's ... read more »
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The Honda EV-neo zero-emissions electric scooter. (Credit: Hona) Honda's first electric vehicle to hit the road in Europe will be a scooter. The ... read more »
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In a move to beef up demand for its product, Chinese solar wafer manufacturer LDK Solar announced today it has acquired a 70 percent stake valued at $... read more »
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