
Redefining Progress, a nonprofit sustainability think tank, established the Regional Sustainability initiative in 2003 to serve the nine-county San Francisco Bay Area.

S2 is a powerful tool for analyzing and communicating the sustainability of competing land use scenarios to key decision makers and the communities they represent. To learn more about S2 and how it can be applied to your area, or support S2’s development, please contact John Talberth, Sustainability Indicators Program Director, at (510) 444-3041 x317 or talberth@rprogress.org.