Title Marine coalition says future of St. Lawrence-Great Lakes waterway requires major investment Image Fri, 2025-10-03 12:29 Great Lakes Commission A coalition of maritime groups says the St. Lawrence-Great Lakes waterway is the logistical and industrial backbone of North America and will require major infrastructure investments, a faster shift to […] Great Lakes Commission, Energy, Great Lakes, industrial, industry, Infrastructure, Investment, investments, lakes, new, north, North America, St