Evergreen Collaborative is a climate policy research organization that develops trusted resources to inform effective solutions at the federal and state levels. Its work is designed for policymakers and advocates, helping them understand emerging issues, evaluate policy choices, and make informed decisions. The organization focuses on reliable and affordable power, clean and affordable transportation, efficient and affordable housing, and defending national progress on climate policy.

Its resources include comprehensive policy reports, in-depth explainers, and concise memos that make complex information easier to use. Evergreen Collaborative also shares news and analysis on developments such as rising electricity demand, grid planning, clean trucks, and community energy benefits. Its materials support research, reporting, and decision-making, with coverage that includes states such as Michigan, New York, Pennsylvania, and Wisconsin.

Through its Policy Hub and other resources, Evergreen Collaborative aims to make practical climate policy information accessible to the people working toward solutions. The organization also directs visitors to Evergreen Action, its sister organization, which mobilizes to address climate change and build a thriving clean energy future