In 2004 Portland State University implemented a green building standard that since then has achieved impressive results throughout the campus. Hear about the 17 LEED-certified buildings, the campus heating and cooling loop that connects 15 buildings, and a “Green Revolving Fund” that applies energy savings monies to new projects.  Also, innovative upgrades to HVAC systems, LED lighting retrofits, installation of five solar PV arrays, and development of a valuable “sustainability dashboard”. Gain ideas you can apply at your own site.