Water use from data centers is increasing across the Great Lakes region. Our new guide shows the impact of data centers’ water use and gives communities the questions they need to ask data center developers.

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Protecting Water, Sustaining Life

The Alliance for the Great Lakes is a nonpartisan nonprofit working across the region to protect our most precious resource: the fresh, clean, and natural waters of the Great Lakes.

Advocacy & Leadership

We partner with communities and decision makers to develop actionable solutions that protect the lakes and our communities.

Research & Analysis

Our research and analysis inform community leaders and guide policy to protect the Great Lakes.

Education & Action

We support people and communities in protecting the lakes by providing action-oriented information and programs.

Lead a Shoreline Cleanup

Adopt-a-Beach volunteers are on the front lines of keeping plastic pollution out of the Great Lakes. Volunteer to lead a cleanup at your favorite Great Lakes beach, park, trail, or marina.

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Protect the Great Lakes & Clean Water

Your gift helps safeguard clean water, strengthen communities, and defend the future of our lakes.

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