Part III: The Price of Biofuels
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Do we really have any alternative to biofuels?
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Ethanol is the currently the star of biofuels but new mandates will spur development of synthetic biofuels that mimic fossil fuels, says policy analyst.
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DaimlerChrysler and General Motors help biodiesel -- fuel that can be made from soybeans -- gain some traction in the United States and Europe. By John Gartner.
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Not green, not clever Biofuels are not the magic answer to oil shortages or global warming.â¦
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The road to energy independence starts in a cornfield in Nebraska. Venture capitalist Vinod Khosla explains why he believes in biofuels. From Wired magazine.
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The full emissions costs of producing biofuels are higher than those of producing of conventional fuels, scientists said.
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Germany taxes, rather than subsidies, biodiesel. That's killing the industry.
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Biofuels, championed for reducing energy  reliance, boosting farm revenues and helping fight climate  change, may in fact hurt the environment and push up food  prices, a study suggested on Tuesday.
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Where does the volatility in oil prices come from and is it likely to persist?
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The full emissions costs of producing biofuels are higher than those linked to the production of conventional fuels, scientists said.
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By Nash, Steve  Biofuel's the thing, the new universal solvent, the energy elixir, the great wet hope. Your next car-or maybe the one after- could run on corn, or soybeans, or old pizza boxes.
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By Anonymous  Industrial Biotransformations, Second Edition Edited by A. Liese, K. Seelbach and C. Wandrey, Feb.
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Crop switch likely to increase emissions Good science news (or bad, depending on your point of view) has arrived with two reports on the carbon footprint of biofuels, in the paper edition of Science magazine. They deal serious damage to the belief - which up to now has been driving the biofuel bubble - that stepped-up ethanol production in the US is an answer to global warming.â¦
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By Anonymous  The soaring prices of oil and natural gas have sparked a race to make transportation fuels from plant matter instead of petroleum.
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FRANKFURT -- A car that can go 80 miles on a gallon of renewable fuel such as soy and canola would seem like an ideal solution to oil prices bumping around historic highs of $50 a barrel.
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By CHRIS YOUNG OUTDOORS EDITOR  The push to produce more renewable fuels such as ethanol has to be about the best news for corn growers since Henry Wallace introduced hybrid varieties in the 1920s.
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Making ethanol from corn is expensive. Better biofuels are years away from the gas tank. But do we really have any alternative?