Ethanol fuel stations are facilities that provide fuel blended with ethanol, a renewable energy source made from plant materials like corn and sugarcane. These stations typically offer various blends, such as E10 (10% ethanol) and E85 (85% ethanol), catering to different types of vehicles. Ethanol is known for reducing greenhouse gas emissions compared to traditional gasoline. These stations are becoming more common as the demand for alternative fuels grows. Many automakers support the use of ethanol, as it can enhance engine performance and reduce dependence on fossil fuels. Drivers can find ethanol fuel stations through various online maps and apps.