Article content The Canadian and Saskatchewan governments should pay more attention to environmental concerns as they address the dispute that threatens to shut down the Line 5 oil pipeline. We apologize, but this video has failed to load. Try refreshing your browser, or Opinion: Resolving the Line 5 oil pipeline dispute requires addressing environmental concerns Back to video Line 5 runs from Superior, Wisconsin to Sarnia, Ontario, and carries oil produced in Saskatchewan and Alberta to Ontario, Quebec and U.S. markets. The Saskatchewan, Alberta and Canadian governments are lobbying to keep the pipeline open, which is very much in Saskatchewan’s economic interests. However, they are weakening their case by paying insufficient attention to legitimate safety issues that need resolution.