Who's pushing ethanol?
There is an important political dimension to the use of ethanol in the United States. The farm lobby is strong and promotes ethanol as the fuel of the future, especially as it represents considerable profit potential. According to the Organization for Economic Cooperation and Development (OECD), it would require almost a one-third of US farmland to power one in 10 of America's cars with home-grown ethanol based on corn (maize).
Adding up the energy costs of corn production and its conversion into ethanol, 34,610 British thermal units are needed to make one liter of ethanol. One liter of ethanol has an energy value of only 20,340Btu. Thus 70% more energy is required to produce ethanol than the energy that actually is in it. Every time you make one liter of ethanol, there is a net energy loss of 14,270Btu. Consequently, there is a loss of energy for using ethanol as an alternative fuel source. Moreover, that does not include the trucks and the tankers involved with transport, which require petroleum as well. Despite the structural challenges facing ethanol, there remains a certain momentum to push this fuel as the alternative fuel to oil.
http://www.atimes.com/atimes/Global_Economy/HH01Dj01.htmlCome on, crooks have been running the country, worse than the mob, Al Capone would be proud of the Bush Administration. In his dreams he would never been able to think up all the scams inflicted on Americans and the world. He is sitting up in his grave applauding.