A new National Research Council report finds that by the year 2050, the U.S. may be able to reduce petroleum consumption and greenhouse gas emissions by 80 percent for light-duty vehicles—cars and small trucks—via a combination ...
Energy & Green Tech
Mar 18, 2013
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The ultrafast, ultrabright X-ray pulses of the Linac Coherent Light Source (LCLS) have enabled unprecedented views of a catalyst in action, an important step in the effort to develop cleaner and more efficient energy sources.
General Physics
Mar 14, 2013
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Puffy white exhaust contrails stream from the engines of NASA's DC-8 flying laboratory in this image taken from an HU-25 Falcon flying about 300 feet behind.
Energy & Green Tech
Mar 12, 2013
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As an MTSU alternative fuels researcher, Dr. Cliff Ricketts believes he stands on the edge of history. On Saturday, March 9, Ricketts will begin a five-day, 2,600-mile journey to drive coast-to-coast using no gas.
Energy & Green Tech
Mar 8, 2013
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There is no free fuel. Whether you drill for and refine oil, or manufacture and maintain a panel to collect solar energy and convert it into electricity, it takes energy to make energy. In Spain's Photovoltaic Revolution: ...
Energy & Green Tech
Mar 4, 2013
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(Phys.org) —NASA researchers have begun a series of flights using the agency's DC-8 flying laboratory to study the effects of alternate biofuel on engine performance, emissions and aircraft-generated contrails at altitude.
Space Exploration
Mar 4, 2013
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Fukushima nuclear plant operator TEPCO on Monday slashed its outlook for the fiscal year to March, warning it expected to lose about $1.29 billion or almost three times an earlier estimate.
Business
Feb 4, 2013
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In 2005, President George W. Bush and American corn farmers saw corn ethanol as a promising fossil fuel substitute that would reduce both American dependence on foreign oil and greenhouse gas emissions. Accordingly, the 2005 ...
Energy & Green Tech
Jan 17, 2013
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Toyota is on a roll after two difficult years, when it was hit by a string of safety recalls and then by the earthquake in Japan.
Energy & Green Tech
Jan 16, 2013
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(Phys.org)—Due to continuing high demand, depletion of non-renewable resources and increasing concerns about climate change, fossil fuel-derived transportation fuels face constant challenges from both a world market and ...
Energy & Green Tech
Jan 8, 2013
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