Tuesday, September 17, 2013

What happened to advanced biofuels ?

I've got a post up at Peak Energy in developments in the realm of advanced biofuels, with cellulosic ethanol plants beginning to appear in the wild - What happened to advanced biofuels ?.

1 comment:

drllau said...

Wasn't there someone in the US military who'd argued that from an exergy point of view, biofuels didn't give enough energy return on invested?