Great Lakes are estimated at 900 trillion. The influx of parasitic lamprey populations after the development of the Erie Canal and the much later Welland Canal led to the two federal governments of the US and Canada working on joint proposals to control it. By the mid-1950s, the lake trout populations of Lakes Michigan and Huron were reduced, with the lamprey deemed largely to blame. This led to the launch of the bi-national Great Lakes Fishery Commission. "The Great Lakes: An Environmental Atlas and Resource Book" (1972) noted: "Only pockets remain of the once large commercial fishery." But, water quality improvements realized
Anglican Diocese of the Great Lakes Anglican Diocese of the Great Lakes The Anglican Diocese of the Great Lakes is a diocese of the Anglican Church in North America, since June 2010. It has 58 congregations, in the American states of Illinois, Indiana, Kentucky, Michigan, New York, Ohio, Pennsylvania and West Virginia, and one in the Canadian province of Ontario. It was previously the Anglican District of the Great Lakes of the Convocation of Anglicans in North America, since August 2008, which was a founding diocese of the Anglican Church in North America in June 2009. The history of the Anglican Diocese of the Great Lakes