We're helping Massachusetts go solar.

Our state’s most successful solar program just keeps getting bigger — and you helped make it happen. Since we first helped win the program in 2007, we’ve seen a 100-fold increase in solar power in Massachusetts. And after we talked to 85,000 Bay Staters, and more than 17,000 people signed petitions and emailed their representatives at the State House, your support helped us win a significant expansion of the program and set a new goal for solar in our state — more than six times the current installed capacity by 2020.