Solar power and energy efficiency constitute a win‐win formula to jump start the local economy and effectively respond to the climate change crisis. To address these important opportunities, this Sonoma County Solar Implementation Plan was prepared by Solar Sonoma County, a nonprofit public/private consortium of local governments, businesses, other entities and individuals working collaboratively to identify and implement initiatives to promote, expand, and accelerate solar power and energy efficiency throughout Sonoma County, under a U.S.