Japan last year stepped up spending on clean energy at a faster rate than any other country, despite a drop in the world's overall investment, a study said Thursday.
Energy & Green Tech
Apr 3, 2014
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iPhone users now have access to a free application that locates fueling stations offering alternative fuels, including electricity, natural gas, biodiesel, e85 Ethanol, propane and hydrogen. The Energy Department's (DOE) ...
Energy & Green Tech
Nov 12, 2013
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It's less costly to get electricity from wind turbines and solar panels than coal-fired power plants when climate change costs and other health impacts are factored in, according to a new study published in Springer's Journal ...
Environment
Sep 17, 2013
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Redox Power Systems LLC and University of Maryland researchers have partnered to deliver breakthrough fuel cell technologies for providing always-on electricity to businesses, homes and eventually automobiles, at about one-tenth ...
Energy & Green Tech
Aug 15, 2013
7
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Efforts currently underway at the Energy Department's National Renewable Energy Laboratory (NREL) are contributing to rapid progress in the research, development and testing of hydrogen and fuel cell technologies.
Energy & Green Tech
Jun 25, 2013
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Biogas-based energy could solve both the environmental concern of agricultural waste and reduce dependency of fossil fuels, particularly in Eastern Europe, albeit at a steep production cost.
Energy & Green Tech
May 7, 2013
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A new study shows clean-air regulations have dramatically reduced acid rain in the United States, Europe, Japan and South Korea over the past 30 years, but the opposite is true in fast-growing East Asian megacities, possibly ...
Environment
Apr 3, 2013
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Whether it's the economics of clean energy, the politics of Washington or claims over the severity of the problem itself, the debate over climate change is loud and crowded. One aspect that often goes overlooked is the Southern ...
Earth Sciences
Jan 8, 2013
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(Phys.org)—If you've eaten fish, gone for a boat ride or even taken a drink from the tap, you know clean water is a valuable commodity. But just how valuable? That's always been a tough question for policy makers to answer ...
Environment
Nov 12, 2012
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In 1990, Northeastern lakes were becoming more acidic, threatening fish and other aquatic life and conjuring images of a future where lakes—even those in remote wilderness—were barren.
Environment
Sep 21, 2012
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