Ideas about how to reduce energy use and increase environmentally sustainable programs on the campuses of three Pittsburgh universities will be presented at a symposium Downtown tomorrow.

A report will be delivered on the findings of a semester-long cooperative project of Carnegie Mellon University, the University of Pittsburgh and Duquesne University titled "One Step at a Time: Shrinking the Campus Footprint."

Hosted by Sustainable Pittsburgh, the symposium will be held from 10 a.m. to noon, in the 31st floor conference room of the Regional Enterprise Tower, 425 Sixth Ave. It's free and open to the public.