[P-40]

Your ignorant opinion doesn't refute thermodynamics.

People with a lot more access to information than you, or me or anyone else here for that matter, know how to make ethanol work. If they did not have this knowledge, they would not be investing billions of dollars of their own money into a project that will never have a long term positive cash flow.

[xcamel]

LOL! "Positive Cash Flow" - yeah, right. Cash flow in extreme quantities from your taxpayer wallet into the hands of heavily subsidized corn farmers, and former brewery owners.

Reminds me of some Andean tribes that were too busy burning dung for heat instead of using it for fertilizer to grow food, and ended up starving to death.

If you forget the lessons of the past, you're doomed to repeat them.