In Search of the Sustainable Campus

With eyes on the future, universities try to clean up their acts

October 20, 2006 Premium content for subscribers. Subscribe Today

On the southern edge of the University of Florida's campus here, past the ag-school fields and within noseshot of the swine pens, Doug Renk is helping to build a new energy economy, one gallon at a time.

It looks like a scene out of The Road Warrior...

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