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Making 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.

TNC & Partners

Working Together to Restore Sandusky Bay

Rebuilding a Refuge (3:52) For years, parts of Sandusky Bay have been barren of vegetation due to erosion and poor water quality. Now, the bay and its water quality are seeing a resurgence due to TNC and partner work all along the watershed.
The blue sunrise sky reflecting in the still waters of Lake Erie.

Visit a Great Lakes State

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.