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.

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Great Lakes Birds
Millions of migratory birds are using Nature Conservancy sites to “rest and refuel” as they cross Great Lakes states toward summer breeding grounds.
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See the Places We Protect in the Great Lakes
The Nature Conservancy has helped protect more than 100 sites throughout the Great Lakes, including prairies, savannas, forests, wetlands and rivers.