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Ethanol Could Reduce Fossil Fuel Need, Study Shows
Washington, US - Ethanol -- alcohol produced from corn or other plants -- is more energy-efficient than some experts had realized and it is time to start developing it as an alternative to fossil fuels, researchers said Thursday.
While some critics have said the push for ethanol is based on faulty science and mostly benefits the farm lobby, several reviews and commentaries published in Friday's issue of the journal Science argue otherwise.