Mobiles switch on with biofuels
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Mobile firms turn to biodiesel to generate power for their  networks in unconnected, rural India.
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PARIS, Jul 13 (IPS) - While oil profits have flooded into countries such  as Angola and Nigeria in recent decades, some African observers  see new potential for the continent in the form of increasingly  in-demand biofuels.
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BERLIN, Dec 29  (IPS/IFEJ) - Until a few months ago, the production of  crop-based fuels was the best energy business imaginable in  Germany, thanks to growing demand supported by the government.  That's no longer the case.
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MOBILE phone users left talking to themselves when their battery runs out in the middle of a call could soon see an end to their frustration as scientists perfect a way to recharge electrical equipment while on ...
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New research centers in Tennessee, Wisconsin and California will try to develop new ways of turning switchgrass, poplar trees and other plants into fuel under a $375 million plan announced Tuesday by the Energy Department.
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Europeâs farmers are beginning to grow crops that can be turned into fuels meant to produce fewer emissions than gas or oil.
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Long-lasting, rechargeable cell phone battery relies on hydrogen gas for power.
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Changing plant feedstock to fuel takes four steps, not necessarily easy.
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Using plants to feed our fuel needs may be a great idea, and the biofuel goldrush could be a moneyspinner for several poor countries, but some experts warn people may go hungry as food prices rise.
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Sequencing of the poplar tree may lead to cheaper, more plentiful biofuels.
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GM teams with a startup aiming to produce low-cost biofuels.
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Supply chain issues, apparently If the supply chain was ready, we could have fuel cells in our mobile phone handsets tomorrow, according to handset manufacturer, Nokia.â¦
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Taking a cue from the oil business, BioEnergy International is developing biorefinery processes to make fuels and specialty biochemicals.
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Using a technology that could save the lives of millions of the poor, Amyris Biotechnologies wants to create new biofuels that may help save the planet.
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Biotechnology might be used to boost  the energy output of crops used in making renewable fuels, a  U.S. Agriculture Department advisory committee said on  Wednesday, noting the sharp rise in demand for the fuels.
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Two new facilities use solar power to produce hydrogen and biofuels, showing progress in the quest to add a little sun to your fuel tank. In Autopia.
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Google and Pacific Gas & Electric have unveiled their vision of a future in which cars and trucks are partly powered by the countryâs electric grids, and vice versa.