A diagram of General Compressions compressed air energy storage system from the ARPA-E Summit earlier this year. (Credit: General Compression) G... read more »
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The initial results of pilot programs on plug-in electric vehicles may spook companies and create a vicious cycle of inefficiency when it comes to ch... read more »
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GreenWave Reality bulb with the NXP chipset. (Credit: Martin LaMonica/CNET) NXP Semiconductors has developed chipsets for CFL and LED light bulbs ... read more »
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LAS VEGAS--Gear for smart, connected homes may give you consumers fine-grained control over home energy, but ThinkEco has got a light-weight approac... read more »
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A view of 100 flywheels, inside the blue cylinder-shaped structures, out of a planned 200 installed in a 20-megawatt storage system. (Credit: Beaco... 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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The Prius Plug-in will offer electric-only driving for about 13 miles and an anticipated 50 MPG hybrid driving. (Credit: Toyota) Folks who want to... read more »
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A Solar Junction wafer of high-efficiency solar cells. Each individual chip can produce about 20 watts. (Credit: Solar Junction) Solar Junction, ... read more »
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Thanet Offshore Wind Farm off the coast of Kent, England, is a precursor to the North Sea project. (Credit: Vattenhall) Swedish energy company Vat... read more »
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This post is sponsored by Dell. As always, VentureBeat is adamant about maintaining editorial objectivity. Dell had no involvement in the content of t... read more »
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General Motors said yesterday that it will make 60,000 Chevrolet Volt and Opel Ampera plug-in hybrids in 2012, up from its previously announced 45,... read more »
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Solar panel manufacturer SpectraWatt, which was spun out of chip giant Intel, will close its newly opened New York plant and expects to lay off work... read more »
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An A19 omnidirectional 8.5-watt LED on sale at Amazon for $21.28 from Lighting Science Group. (Credit: Lighting Science Group) Lighting manufactur... read more »
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NLAB Solar just landed an investment of $2.6 million from‚ Fasadglas B¤cklin, Scandinavia&'s largest glass facade company. NLAB Solar manufactures ene... 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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Many biofuel companies are finding the best way to make money is to stay away from biofuels, at least for a while. A number of biofuel companies ar... read more »
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(Credit: U. S. Air Force/Staff Sgt. Brian Ferguson) The Air Force has approved a blend of jet fuel and plant-based fuels to work with an aircraft... read more »
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(Credit: ITT Corporation) An average of one water main breaks somewhere in the U.S. every two minutes, according to the latest U.S. Geological S... read more »
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Solar photovoltaics have the potential to be the most cost-effective electricity source and could even challenge fossil fuels within 10 years. That... read more »
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The Bulli concept recalls the 1950s Type 2, except that it uses an electric drive train. (Credit: Wayne Cunningham/CNET) Volkswagen Bulli con... read more »
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