(Credit: Cree) LED lighting company Cree is taking on the overhead fluorescent lights that are a fixture of office buildings with a light source ... read more »
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The wireless charging Powermat is due in the 2011 Chevrolet Volt, and in other GM brand cars by mid-2012. (Credit: GM) Universal chargers for port... read more »
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Grants for renewable energy projects are part of a planned tax bill being brokered in Washington, but incentives for manufacturing are not included ... read more »
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You could run a car and even an airplane using fuel made from algae, but it will take on the order of 10 years before the technology is mature enoug... read more »
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BOSTON--One of the barriers to the long-hoped-for hydrogen economy is an energy source for hydrogen. Nanoptek is one company that's tapping the sun'... read more »
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A study released Tuesday by urban planning initiative America 2050 recommends the U.S. Department of Transportation refocus its high-speed rail hopes... read more »
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Out with the aluminum and in with composite material for a lighter truck and smaller engine. This truck, one of five being tested in different clim... read more »
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In the space of a few years, I've gone from one lighting technology to another and now to three lighting types in my home. I suspect others will be ... read more »
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Cleantech investing may have fallen by 30 percent in the past few months, but legendary venture capitalist John Doerr said this morning that hea4a4... read more »
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The U.S. Energy Department said on Thursday it awarded a $967 million loan guarantee to an NRG Energy subsidiary to help pay for the world's biggest... read more »
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Elevation sketch of the eco-monastery set to open in Lumbini, Nepal this April. (Credit: LumbiniWorld.org) Lumbini, the UNESCO World Heritage Site... read more »
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You've heard of turning recycled plastic bottles into floor carpeting or clothing. How about back into oil Digging through a high-tech recycling c... read more »
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Light-emitting diode (LED) lighting is more power-efficient than your typical incandescent light bulb, but it requires a different type of power setup... read more »
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Web technologies are not only letting people telecommute and cutting down on paper--thus reducing greenhouse emissions and saving trees--they're als... read more »
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NATIONAL HARBOR, Md.--The ARPA-E Summit opens this morning with seemingly dual purposes: toinspire scientists to invent and to convince Congress of ... read more »
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A Department of Energy project will test how refrigerator-size fuel cells fit a niche in the energy system of serving up heat and electricity to bus... read more »
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Think plans to target urbanites and open retail stores in cities as part of its U.S. market strategy for the Think City EV. (Credit: Think) Automa... read more »
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The Antares two-car solar charging station. (Credit: Pininfarina) Last year, automotive designer Pininfarinia debuted a prototype two-seater elec... read more »
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U.S. rare earth metal supplier Molycorp today said that it is planning a joint venture with Hitachi Metals to produce rare earth metals in the U.S. ... read more »
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Here&'s the latest action we&'re following today on the GreenBeat:1366 raises $28.4 million for cheaper wafers &8211' Silicon wafer startup 1366 has r... read more »
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