http://www.greenindustryguide.com/Biofuels/Resources for earth friendly products, services and information. http://en.wikipedia.org Encyclopedia article covers classes of fuel, energy content, problems and solutions, international efforts and additional resources.Fri, 13 Jun 2008 19:52:33 GMThttp://www.nrel.gov Unlike other renewable energy sources, biomass can be converted directly into liquid fuels, called "biofuels," to help meet transportation fuel needs. ...Fri, 13 Jun 2008 19:52:33 GMThttp://www.nytimes.com Feb 8, 2008 ... Almost all biofuels used today cause more greenhouse gas emissions than ... So crops from old plantations go to Europe for biofuels, ...Fri, 13 Jun 2008 19:52:33 GMThttp://www.iht.com Jul 10, 2007 ... Biofuel champions assure us that because fuel crops are renewable, ... But when the full lifecycle of biofuels is considered, ...Fri, 13 Jun 2008 19:52:33 GMThttp://www.washingtonpost.com Biofuels such as ethanol made from corn, sugar cane, switchgrass and other crops are being touted as a "green" solution for a large part of America's ...Fri, 13 Jun 2008 19:52:33 GMThttp://eere.energy.gov The biofuels life-cycle: At each stage of the life-cycle, energy ... New Studies Portray Unbalanced Perspective on Biofuels: DOE Committed to ...Fri, 13 Jun 2008 19:52:33 GMThttp://news.cnet.com May 23, 2008 ... A report from clean-tech analysis firm New Energy Finance quantifies the relative impact that booming biofuels production has on food.Fri, 13 Jun 2008 19:52:33 GMThttp://www.sciencedaily.com Jan 7, 2008 ... Biofuels reduce greenhouse-gas emissions in comparison to fossil fuels. In the journal Science, researchers consider environmental costs of ...Fri, 13 Jun 2008 19:52:33 GMThttp://www.time.com Two new studies show that biofuels aren't the solution to global warming — and may even exacerbate the problem.Fri, 13 Jun 2008 19:52:33 GMThttp://www.foreignaffairs.org The push for ethanol and other biofuels has spawned an industry that depends on billions of dollars of taxpayer subsidies, and not only in the United States ...Fri, 13 Jun 2008 19:52:33 GMT