Air and fuel mix violently during turbulent combustion. The ferocious mixing needed to ignite fuel and sustain its burning is governed by the same fluid dynamics equations that depict smoke swirling lazily ...
Sep 22, 2011
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Cheers erupted in Australia's Parliament House after Prime Minister Julia Gillard presented her bill for a new pollution tax she hopes will help counter climate change.
Sep 13, 2011
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(AP) -- The United States can't lead the world in the 21st century with its current energy policy, Vice President Joe Biden told alternative technology supporters Tuesday at a clean energy summit in Las Vegas.
Aug 30, 2011
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There is "huge potential" to use alternative energy in the shipping industry, the man behind the world's biggest solar boat said on Monday as it arrived in Hong Kong as part of a global voyage.
Aug 15, 2011
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From power plants that capture their own carbon dioxide emissions to vehicles powered by hydrogen, clean energy applications often demand materials that can selectively adsorb large volumes of harmful gases. ...
Aug 12, 2011
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(PhysOrg.com) -- Solar, wind, bioenergy, geothermal, and other types of renewable energy projects are coming together under one roof in the form of a new online renewable energy platform. Hosted by the electronics ...
Aug 10, 2011
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For coal-rich countries like the United States, the concept of "clean coal" is too intriguing to ignore. With the implementation of carbon capture and sequestration, America's most abundant energy resource ...
Aug 01, 2011
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Regulatory hurdles abound for the successful commercialization of emerging liquid biofuels, which hold the promise of enhancing U.S. energy security, reducing greenhouse gas emissions and serving as a driver for rural economic ...
Jul 21, 2011
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(PhysOrg.com) -- At the Clean Technology 2011 Conference and Expo in Boston, Andre Sharon presented a new concept of using ships equipped with a wave-power system to harvest energy and deliver it back to a ...
Jul 20, 2011
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A cap-and-trade system is more likely than a carbon tax system to trigger the adoption of clean energy technologies, according to a study by professor Yihsu Chen at the University of California, Merced.
Jul 08, 2011
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Australia will unveil the full details of its contentious pollution tax within days, Treasurer Wayne Swan said Tuesday, promising help for households facing higher energy bills.
Jul 05, 2011
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Solar panels jut out of streetlights in China's self-proclaimed Clean Energy City. Tiny wind turbines twirl atop public buildings. Schools are due to teach students about "green living."
Jun 22, 2011
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In a spirited talk at MIT, former Michigan governor Jennifer Granholm presented a plan for a bipartisan initiative that she said could help the United States regain a world leadership role in the creation ...
Jun 16, 2011
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The number of households in electricity-starved Bangladesh using solar panels has crossed the one million mark -- the fastest expansion of solar use in the world, officials said Wednesday.
Jun 15, 2011
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The idea is simple, says Kevin Moeller, PhD, and yet it has huge implications. All we are recommending is using photovoltaic cells (clean energy) to power electrochemical reactions (clean chemistry). Moeller ...
Jun 09, 2011
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