Confronting Climate Change in the Great Lakes Region—Impacts on Ontario Communities (Summary) provides a good overview of climate projections for the Great Lakes region (to the end of the 21st century); and the impacts on 1) water supply; 2) agriculture; 3) human health and infrastructure; 4) lakes, streams and fish; 5) wetlands and shorebirds; 6) recreation and tourism; and 7) forests and wildlife — with a section on Solutions.

Four page document, very accessible, high-school reading level.