This document summarizes Elizabeth Youngblood's presentation on sustainable communities and campuses programs offered by the Massachusetts Clean Energy Center (MassCEC). It provides an overview of MassCEC's statutory mandate to advance clean energy technology, create jobs, develop workforce training, and accelerate clean energy deployment. It then describes MassCEC's innovative community programs, including the Community Energy Strategies pilot program that provided facilitation support and data analysis to help 15 communities develop clean energy plans, and the Solarize Mass program that has helped increase solar adoption in 46 communities through group purchasing. Additional clean energy options for communities are also listed.