From the press release:
The National Parks Conservation Association (NPCA) today released a report that highlights threats to the natural features and cultural sites in six national parks along the Great Lakes–Apostle Islands National Lakeshore, Wisconsin; Indiana Dunes National Lakeshore, Indiana; Isle Royale National Park, Michigan; Keweenaw National Historical Park, Michigan; Pictured Rocks National Lakeshore, Michigan; and Sleeping Bear Dunes National Lakeshore, Michigan.
The report describes these sites and their significance, and summarizes resource conditions. Also noted are funding and staffing considerations, park planning efforts, resource education opportunities, and external support provided by volunteers and partner organizations.
According to NPCA’s Center for State of the Parks report, the Great Lakes parks face threats from air and water pollution, non-native species that are seriously damaging ecosystems, adjacent development, and funding shortfalls that are threatening every aspect of the parks.