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Economic Impact Study


The 2011 study Economic Impacts of the Great Lakes-St. Lawrence Seaway System provides the navigation community, transportation planners, government policy makers, and the general public with a realistic assessment of the contributions made by the Great Lakes-Seaway system to the state, provincial, regional and national economies. This is the first-ever study that measures the economic impacts of the Great Lakes-Seaway system to both the United States and Canada, at the same time, using the same methodology.



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