Mission: The Ecology Center is a membership-based, nonprofit environmental organization based in Ann Arbor, Michigan. Founded by community activists after the country's first Earth Day in 1970, the Ecology Center is now a regional leader that works for a safe and healthy environment where people live, work, and play. The Ecology Center is a Michigan-based nonprofit environmental organization that works at the local, state, and national levels for clean production, healthy communities, environmental justice, and a sustainable future. The Ecology Center works for a just and healthy environment through grassroots organizing, advocacy, education, and demonstration projects. Today, our major programs are: Climate and Energy; Environmental Education; Environmental Health Project; HealthyStuff.org; Land Use; and Recycle Ann Arbor (Less)

Ecology Center is a 501(c)(3) organization, with an IRS ruling year of 1970, and donations are tax-deductible.