@hal_pomeranz Yeah, one of the things that upsets me is the false promise of biodiesel.
In theory: hey, you can grow your own fuel supply!
In practice, I have never found a biodiesel vendor which does such things.
The promises of "your fuel won't come from an unethical war waged overseas" doesn't bear fruit when the "local" biodiesel vendors continue to charge a premium, even HIGHER than petro-diesel. So, as petro-diesel rates go up, biodiesel rates go up EVEN HIGHER, because greed and profiteering even for the "hippies" I guess?
It's exasperating.
I guess it's still local; there are still wins for sure, but a lot of warfare is economic in nature, not just environmental.