grease.jpgIt has come to this: People griping that thieves are stealing leftover French fry grease from the back of San Francisco restaurants. Turns out, there's gold in that fleck-filled goop. Biofuel brewers, as the AP dubs them in a
story, are making a pretty penny from the used cooking grease. It's used to power diesel engines.
One grease hauler says it's like a war zone out there. The head of San Francisco's new waste cooking oil collection program advises businesses to "lock down every trash can."
So be careful out there, grease collectors.
Ellen Perlman was a GOVERNING staff writer and technology columnist.