"""Why Is Ethanol Called a Renewable Resource?
Ethanol, derived from plant material, is a renewable energy source because the production and combustion of ethanol completes a cycle. The amounts of carbon dioxide and water that plants use are returned back to the atmosphere when ethanol, made from plant starch or cellulose, is combusted. Ethanol is considered a "green" fuel because it is nontoxic and reduces air pollution. The 13.3 billion gallons of ethanol that were produced in the United States in 2013 reduced greenhouse gas emissions by 38 million metric tons, equivalent to removing 8 million vehicles from the road, according to the Renewable Fuels Association.""""
- https://itstillruns.com/biofuel-work-4564168.html
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