1. Other Important Organizations in or influencing the Calumet region
Millennium Reserve and Greater Calumet Guidebook
Download a copy of this full-color guidebook to the natural and cultural treasures of the greater Calumet region complete with maps, photos and plenty of history.
The Calumet Region
The Calumet region brings together extraordinary natural areas, technological wonders, and vibrant human communities.
Learn how you can have fun strengthening the Calumet region
Caring for one of the most unique places on earth
Who We Are
Neighbors working on a shared vision of our future
The Alliance for the Great Lakes is the oldest independent citizens' organization devoted 100 percent to the Great Lakes. The professional staff works with scientists, policymakers, businesses, community groups and everyday citizens to protect and restore the world's largest surface freshwater resource. The Alliance has many program areas. CSI forms a hub of activity and information around the Calumet Region. It helps the Alliance and its partner organizations work across organizational and jurisdictional boundaries to achieve its mission.