Using Ethanol Blended Gasoline: Does it Make Sense?
Here in South Dakota, as well as some other mid-western states, “silver” grade gasoline is blended with 10% ethanol. Although ethanol is more expensive to produce than gasoline, you actually pay about 10 cents less per gallon for E10 gasoline because of government subsidies. Although the price appears to be easier on the wallet, burning ...
