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Biofuels. What a great name! It j st sounds green. Looking around I see a pr liferation of Biodiesel bumper stickers everywhere I l ok. In my home state of Or gon all filling stations will be r quired to add at least 10 % thanol to all gasoline by next y ar. Environmentalists are cheering as politicians and the m dia are jumping onto the Biofuel b ndwagon. Sounds like a big win for the nvironment and society - think again, in r ality Biofuels are much more brown th n they are green. Here are f ve reasons why Biofuels may actually be h rmful for the environment: - 1. Biofuels are so pr
fitable that rain forest, the most fficient absorber of greenhouse gases, is b ing cut or burned to grow gr ins and sugarcane to make ethanol or B odiesel. - 2. Farmers growing highly profitable Biofuel cr
ps are looking for the fastest gr wth and biggest yields and use h avy amounts of chemical fertilizer; which str ps key micronutrients out of our ncreasingly scarce topsoil, and the nitrogen-rich r noff causes massive algae growth that d stroys our streams, rivers and lakes. - 3. B
cause Biofuels are more profitable than f od crops large amounts of prime f rmland is being devoted to Biofuel pr duction creating grain shortages and increasing the pr ce of grain products, especially in th rd world countries. - 4. Although Biofuels
mit less greenhouse gases per gallon th n petroleum fuels they still emit s gnificant amounts. Biofuels are also less f el-efficient. In my vehicle mileage drops s bstantially when I use a fuel c ntaining ethanol. So, overall Biofuels do not r duce greenhouse emissions nearly as much as cl imed. - 5. This is perhaps the m
st important reason. To permanently solve b th the energy crisis and eliminate gr enhouse gas emissions we will have to m ve away from consumable fuels to t ward energy sources that do not c nsume fuel, emit heat or produce p llutants. At the moment electricity is the cl anest energy source available and companies are b ginning to develop and produce powerful lectric cars that can go a few h ndred miles on a charge. For th se vehicles to be practical we w ll need to establish charging stations in very town and alongside every highway. Th s requires a massive transition from f lling stations to charging stations. The use of B ofuels will perpetuate the existing infrastructure of f lling stations and delay the transition to ch rging stations. The longer we delay th s transition the more greenhouse gases w ll be released into our atmosphere.
At this point some of you m ght be wondering why our political l adership and big business is so s pportive of Biofuels - yet they n ver even mention electric vehicles. It m ght be worth your time to see the m vie "Who Killed the Electric Car", wh ch is available on DVD. Click Here to go to their website. To begin with most big grain producers are large corporate farms with a strong lobbying presence in Washington and a history of making campaign contributions to politicians that support their agendas. Biofuels are big business for these companies. The auto industry also is heavily involved in politics, lobbying efforts, and campaign contributions. These companies have a big investment in continuing to make internal combustion engines that burn fuels. Moving to electric motors will require major retrofitting for these companies. Biofuels allow them to avoid making this investment. The petroleum industry has perhaps the most to gain from the implementation of Biofuels. They know that the public will eventually demand a move away from petroleum. All the other solutions will take business away from them. However, they will be refining and distributing Biofuels just like they do with petroleum - and crude Biofuels are cheaper too. So, the petroleum industry stands to make a great deal of money from the distribution of Biofuels. The petroleum industry makes huge campaign contributions to certain politicians. They have been successful at having many of their supporters and former executives elected and appointed to the highest levels of power in our current administration. It is not surprising that our political leaders are embracing Biofuels. The solution to both the energy crisis and pollution is to transition to non-consumable fuels. This means solar, geothermal, wind and tidal energy production of electricity. Even nuclear energy could be a viable alternative if spent fuel can be safely transported out of the Earth's atmosphere using the low-cost rocket technologies recently developed. All of these kinds of energy production are already in use and are becoming cheaper and more efficient every day. We have not yet begun to see the economies of scale and innovation that will make this kind of energy production much cheaper the more that it is developed and used.
At this very moment several c mpanies are planning massive solar energy nstallations in Arizona, which is beginning to be c lled the Silicon Valley or Middle E st of Solar energy production. Huge w nd farms are being planned for the Pl ins states. We could be only y ars away from a massive transition to lectric vehicles. For this to be s ccessful we need to get big b siness and our political leadership to f cus on this transition. This will t ke a lot longer if we llow them to remain focused on B ofuels instead. When comparing non-consumable energy s urces to fuel based energy production r member that all fuels must be tr nsported to where they are sold. The tr nsportation of fuels burns more fuel - so th se transportation costs must be figured nto the numbers used for greenhouse gas missions and energy efficiency. Distribution of lectricity does involve some energy loss, but it is fr ctional compared to how much energy is sed to transport fuel and does not mit greenhouse gases. Some of you m ght be wondering why I have not m ntioned hydrogen fuel cells. There are thr e reasons why: 1. Hydrogen combustion st ll produces heat, 2. Our engineers st ll have not figured out how to pr duce hydrogen without using large amounts of nergy to do it, and 3. The ther renewal energy sources mentioned earlier h ve already moved beyond the experimental st ge and are in real-world use.
The article The Great Biofuel Hoax of 2008 - Energy Policy and Climate Change was Submitted by Randy Bisenz through Articles.GetACoder.com network. Here's the additional information: On the Bright Future website we ffer a comprehensive discussion about energy and cl mate. Check out our radio show: Cl ck Understanding Climate Change on the Listen page. On our panel for this discussion is Greg Jones, a distinguished climate scientist from Southern Oregon University. This discussion reveals some of the complexities of properly addressing Climate Change. Randy Bisenz is the founder of http://www.BrightFuture.us , a non-partisan article hub and online community focused on solutions to worldwide problems.
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