![\"\"](\"https:\/\/cdn.vanderbilt.edu\/vu-news\/files\/20200911102311\/Hiba-Baround-e1599837933205-200x200.png\")
![\"\"](\"https:\/\/cdn.vanderbilt.edu\/vu-news\/files\/20200911102316\/Ralf-Bennartz-200x200.png\")
In 2016 the NSF named\u00a0Navigating the New Arctic<\/a>\u00a0as one of its 10 Big Ideas because \u201cArctic change will fundamentally alter climate, weather and ecosystems globally in ways that we do not yet understand but that will have profound impacts on the world\u2019s economy and security.\u201d Geopolitical considerations are also a factor in considering Arctic trade routes as both\u00a0Russia<\/a>\u00a0and\u00a0China<\/a>\u00a0have indicated their ambitious plans to expand their footholds in the region.<\/p>\n Baroud and Bennartz are specifically looking at the Northern Sea Route (NSR), which runs along the border of northern Russian. Travel between Japan and the Netherlands along the NSR is 37% shorter than comparative routes through the Suez Canal in the Southern Hemisphere during times of little or no sea ice. The Vanderbilt researchers are considering the various benefits to shippers, versus the environmental impact that could exacerbate already serious threats to the region.<\/p>\n \u201cThere are many factors that must be taken into consideration to determine if a trip along the NSR is a net benefit to the shippers, surrounding environments and coastal communities,\u201d said Baroud, who is the Littlejohn Dean\u2019s Faculty Fellow. \u201cFor example, cargo ships must be outfitted for protected navigation, have safe places to dock and be reachable by emergency responders before we could definitively say that the NSR is a safe and cost-effective way to move shipments around the world.\u201d<\/p>\n \u201cA preliminary analysis of a simulation comparing the two routes enabled us to make a projection for what global shipping routes could look like through 2100,\u201d Bennartz added. \u201cUntil 2050, the Suez Canal will remain a better option for shippers because of the increased risk of navigation along the NSR. We continue to review and incorporate projected climate events and sea-ice changes from our collaborators into our calculations.\u201d<\/p>\n The research is also being conducted with input from Arctic communities with an interdisciplinary mindset. \u201cThe project requires us to take into account the built and natural environments of the Arctic, and while our approach is founded in analytical methods, we will seek to engage stakeholders in our research,\u201d Baroud said.<\/p>\n Baroud presented the team\u2019s initial findings at the\u00a0Arctic Futures 2050 conference<\/a>\u00a0in 2019, a novel conference of Arctic scientists, Indigenous populations and policymakers jointly exploring topics concerning the Arctic region in coming decades.<\/p>\n![\"\"](\"https:\/\/cdn.vanderbilt.edu\/vu-news\/files\/20200911103329\/Northern-Sea-Route.jpg\")