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Trees with autumn leaves along the banks of a lake.
Autumn in the Great Lakes As summer fades, the forests and woodlands around the Great Lakes erupt into bright autumnal colors. © Jason Whalen/Big Foot Media

Make a Difference in the Great Lakes

For more than 65 years, people like you have helped The Nature Conservancy protect the serene waters of the Great Lakes. We’re building on that legacy by bringing folks together from across the region to help solve tough conservation challenges, from climate change to keeping our water clean.

Yellow autumnal trees on a lakeshore reflected in a still lake.
Clough Island Located in the St. Louis River Estuary south of Lake Superior, Clough Island provides habitat for migratory birds and serves as a nursery for fish like lake sturgeon. © Richard Hamilton Smith

Visit a Great Lakes Chapter

The Great Lakes region consists of a variety of critical ecological systems. Each chapter works both individually and in tandem to protect and sustain these habitats for future generations.