Ethanol does not burn clean at all. But it is made from Corn=— key element of the politics.... food, commodities, corn lobby and bioengineering (monsanto/bayer).
Methanol (wood alcohol, made from anything with cellulose) burns clean.. does not have these effects on engines (dragsters use it btw) and can be made by ANYONE with knowledge. The idea of grass clippings, wood chips etc.
Ethanol lobby, corn lobby, using petro fertilizers and massive amounts of what could be drinking water to make— a fuel dilutent that does not burn clean to our air— what sheer idiocy.
Make methanol at home, buy 100% gasoline and dilute it yourself. Ethanol is and was a scam— massive BS.
Large amounts of methanol can harm synthetic fuel system components. Be careful especially with older engines.