psst, wanna buy some used cooking oil?

You might remember that I wrote a couple of days ago that there is no free grease anymore… well its got worse. Much worse. Words like “warzone”, are being used, the battleground is partly in San Francisco, where the city uses waste grease to make biodiesel for its busses, according to an article in SF Gate.com.

This scenario fits quite well with point two of my four or five predictions for 2008

 

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