BIOFUELS: DOE to provide $6M for projects in N.C., Calif. Amanda Peterka, E&E reporter Published: Wednesday, July 16, 2014 The Department of Energy yesterday said it would fund $6 million in biofuels research in California and North Carolina. Please subscribe to Greenwire to read the full story. Username: Password: Forgot your access codes? Recover them. Not a subscriber? Sign up for a trial. Ready to subscribe? Click here.