40 million acres in US are used to produce ethanol, thats 10 - 15% of gasoline.

The same 40 million acres as solar fields, would cover 100% of electricity needs as well as work for some crops.

Agricultural subsidies for ethanol and biodiesel are worldwide, and could be 100 million acres wasted! Everyone's complaining about food prices these days, these 100 million acres could be growing food instead.

https://pv-magazine-usa.com/2022/03/10/solarfood-in-ethanol-...