Stealth Pilot wrote:

well those claims are deluded nonsense arent they.
ethanol is less efficient as a fuel energy source than avgas.
200 litres of ethanol does not have the anywhere near the range of

Energy per volume isn't interesting, energy per mass ist. (No, I don't
have the numbers hany right now.)

avgas and being a fermented biological material we'd denude the entire
world of arable land if we switched to it globally as a fuel.

The actual global food production is enough to feed twice the global
population. It's only a question of distribution.

...but then the greens were never good at maths.

Neither are you, when the result doesn't fit your opinion.

Stefan