At this point, LED bulbs are the hybrid cars of lighting. They're cheaper to operate but cost more upfront than their less-efficient cousins. There... read more »
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WASHINGTON--Scientific research, environmental protection and other priorities of the Obama administration would face steep cuts under a congression... read more »
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Investment in clean-technology companies rose in the U.S. last year, garnering $3.98 billion in venture capital, according to a report released yeste... read more »
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Qteros, which has a method for creating ethanol from naturally occurring microbes, has signed a partnership to bring its technology to market in Ind... read more »
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Smart grid software platform company Grid Net announced today it will release the second generation of its smart grid operating system, PolicyNet, for... read more »
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By far, the biggest danger from the disaster at Japan's Fukushima Daiichi power plant is to the workers who are trying to control a still-volatile s... read more »
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Nissan plans to release three new electric vehicles within the next four years, according to an article in the Detroit News. Following the Leaf will... read more »
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A Toyota FCHV-adv refueling at the new hydrogen station in Torrance, Calif. (Credit: Toyota) Toyota opened the first hydrogen refueling station i... read more »
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NEW HAVEN, Conn.--In an ambitious attempt to replicate nature, various researchers are seeking to create fuels from water and sunlight, much the way... read more »
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GE&39's Nucleus software displays real-time and historical energy use. (Credit: GE) General Electric has created a Home Energy Management busine... read more »
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SoloPower&39's solar collectors are flexible and can be adhered onto a flat roof. (Credit: SoloPower) SoloPower said yesterday that it has condit... read more »
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The United States demanded today that the European Union exempt U.S. airlines from an EU law widening carbon permits to aviation, hardening a stand... read more »
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Cyclone&39's Mark V 100-horsepower engine. (Credit: Cyclone Power Technologies) Raytheon Integrated Defense Systems has signed a deal with Cyclone... read more »
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A rendering of Innowattech piezoelectric sensors installed under a highway. (Credit: Innowattech) It might seem a little ironic, but automotive tr... read more »
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Industrial designer Eric Leong takes a speculative look at how a 2015 Toyota Prius might appear. (Credit: Eric Leong) What if I told you that th... read more »
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Google's PowerMeter Web application can now track home electricity from a PC or smartphone using Wi-Fi and a home's broadband connection. Blue Line... read more »
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The project known as the Solar Tunnel in Belgium. (Credit: Enfinity) High-speed trains running from Paris to Amsterdam will now make part of the t... read more »
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There are many research efforts to radically improve energy storage for both vehicles and the grid, but the business models for bringing that techno... read more »
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Every time I see a concept car, I wonder why, many years later, I have still not seen anything like it on a road. Every time I see a hybrid car, I wo... 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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