Evaluating the Great Lakes Water Quality Agreement on its 50th Birthday
When Lake Erie algae blooms worsened to a crisis in the 1960s, Canada and the United States shared the problem—but no mechanism to combat it jointly. Out of that gap came the binational Great Lakes Water Quality Agreement. Signed 50 years ago this Friday by Canadian Prime Minister Pierre Trudeau and U.S. President Richard Richard Nixon in Ottawa on April 15, 1972, the pact embraced the reality that Great Lakes water flows across the international boundary and that only through joint effort can the lakes be restored. FLOW asks the question: Has it worked?