assembled by Great Lakes United
updated April 9, 2007
Great Lakes Water Quality Agreement
Groundbreaking agreement between the United States and Canada to prevent pollutionof the lakes, orginally signed in 1972, currently undergoing review and possible revision
U.S. states "compact" document and Canada-U.S. states and provinces "agreement" document intended to prevent large-scale water diversion and abuse
Great Lakes and climate change
Studies on the likely impact of coming climate change on the region