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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What a typical intact fluorescent light ballast made before 1979 looks like, according to the EPA. (Credit: EPA) The Environmental Protection Agen... read more »
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LAS VEGAS--No longer content to simply show its latest electronics at CES, LG this year brought a line of networked "smart appliances." At a press ... read more »
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View of what Martha's Vineyard's proposed offshore wind turbines might look like from the Aquinnah Cliffs looking southwest. (Credit: Vineyard Powe... read more »
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The all-electric Zero DS gets 58 miles on a single charge and is notably quiet by motorcycle standards. (Credit: Zero Motorcycles) Zero Motorocycl... read more »
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A battery-switching station for electric taxis in Tokyo. On the right, you can see the white cars drive in. On the left, fresh batteries are deli... read more »
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Empa and Flisom&39's flexible CIGS solar cell made on a polymer substrate. (Credit: Empa) Swiss scientists have broken an energy conversion effic... read more »
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2011 Chevrolet Volt gets 69 MPGe if you recharge its battery ever 75 miles, according to the EPA&39's new ratings system. (Credit: GM) General Mot... read more »
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This is the first time in the 47-year history of the annual competition that the award has gone to an electric vehicle, in this case the Nissan Lea... read more »
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(left to right) Frank Miller, regional distribution manager for Toyota Motor Sales, and Scott Griffith, chairman and CEO of Zipcar, stand in front ... read more »
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CAMBRIDGE, Mass.--To modernize a 1940s power plant for better efficiency, its owner turned to an underground steam pipe system designed in the 19th ... read more »
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Best Buy is trying a novel approach to tempt Super Bowl watchers to buy more electronics. The retailer will officially launch a buy-back servic... read more »
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The United States risks major supply disruptions of rare earth metals used in clean energy products unless it diversifies its sources of the mineral... read more »
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The future, we are told, is smart homes able to remotely control appliances, secure us from intruders, and use energy superefficiently. As I sit her... read more »
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The Obama administration yesterday unveiled plans to begin issuing new offshore wind energy leases as soon as next year under an accelerated approva... read more »
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LAS VEGAS--For some consumer electronics companies, the living room is just the start. Coming next is a home filled with connected appliances and ga... read more »
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When it comes to grading companies on their sustainability, some leading organizations fall short as far as transparency and methodology. That's acco... read more »
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Despite a heavy marketing campaign and major public outreach, for some reason people still seem to think that the Chevrolet Volt is just an expensiv... read more »
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WALTHAM, Mass.--There's loads of technology available to make commercial buildings smarter and more efficient, but getting beyond a small niche of t... read more »
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The BMW Evolve app has settings that let you track a trip&39's distance and &34'get charged&34' at destinations that offer EV recharging. (Credit:... read more »
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