Infographic Energy Efficiency of Transportation Modes Share Distance 1 tonne of cargo can travel on 1 litre of fuel in Canada’s Great Lakes and St. Lawrence Seaway. (opens in a new tab) Published March 25, 2020 | Last modified on June 20, 2024 Trending Article Marine shipping in the Great Lakes: What you need to know Workshop/Webinar Beyond the Horizon: New Whale Report Platform from Ocean Wise Article Ballast water management: stopping the spread of invasive species by ships