Can China's 'Ice Silk Road' Route Replace Middle East Chokepoints?
Priyanka Shankar
China has introduced the 'Ice Silk Road,' a new Arctic shipping route operated by Sea Legend, which cuts transit time from 40-50 days to 20 days. However, experts warn that seasonal ice, Russian control, and environmental concerns limit its immediate impact as an alternative to Middle East chokepoints like the Strait of Hormuz and the Suez Canal.
China has unveiled a new shipping route through the Arctic Ocean, touted as a way to ease pressure on global trade amid a Middle East crisis that has paralyzed key sea lanes, including the Bab al-Mandeb Strait at the southern end of the Red Sea.
The route, dubbed the "Ice Silk Road," is operated by Chinese shipping firm Sea Legend. It runs from Ningbo Port on China's eastern coast, crosses the Arctic Circle along Russia's Northern Sea Route (NSR), heads south through the North Sea, and ends at Felixstowe Port in eastern England. The company conducted a trial voyage in October 2025, according to state news agency Xinhua. The journey took 20 days — significantly faster than the roughly 40 days via the Suez Canal or about 50 days around the Cape of Good Hope at the southern tip of Africa.
Li Xiaobin, Sea Legend's operations director, said the route is particularly suited for temperature-sensitive, time-critical cargo such as lithium-ion batteries and photovoltaic products, thanks to the cold climate and relatively short distance.
However, analysts point out that the route is only viable during summer months when ice melts, making it a seasonal supplement rather than a replacement for main shipping lanes. Dylan Loh, an associate professor at Nanyang Technological University in Singapore, noted: "The route depends on the timing of ice melt, which adds uncertainty." He also said Arctic routes face growing criticism from environmental groups for contributing to faster ice loss.
Geopolitically, the route passes through Russian-controlled waters. Transit permits for the NSR are issued by the Northern Sea Route Administration (NSRA), part of Russian state nuclear corporation Rosatom. In 2017, Chinese President Xi Jinping proposed joint development and use of the route with Russia, but Beijing only gained greater access to Russia's trade routes after Moscow launched its military campaign in Ukraine in 2022.
William Yang, senior Northeast Asia analyst at the International Crisis Group, said: "Because Russia controls transit through the NSR, China so far is the only country that can truly use this route as an alternative to the Strait of Hormuz or the Suez Canal." However, he cautioned that most vessels using the NSR are Russia's "ghost fleet," which faces international sanctions, so transiting the route could carry political risks for other nations.
The push for alternative routes comes amid the U.S.-Israel-Iran war that began on February 28, which led Tehran to largely close the Strait of Hormuz — through which about 20% of global crude oil and liquefied natural gas exports pass in peacetime. Additionally, Iran-backed Houthi forces in Yemen have repeatedly attacked ships linked to Saudi Arabia in the Bab al-Mandeb Strait, which connects the Red Sea to the Gulf of Aden and carries more than 10% of the world's seaborne oil.
Analysts argue that China's new route is unlikely to shift global trade power dynamics in the short term. Loh said: "China's route represents hedging, not a full pivot or a real substitute at this point." However, Alejandro Reyes, a professor at the University of Hong Kong, believes the geopolitical impact could be far greater, as the route brings the Arctic into great-power competition, particularly between China and Russia on one side and the U.S. and NATO allies on the other. Seven of the eight Arctic Council member states are NATO members, and NATO launched a military exercise called "Arctic Sentry" in February 2026 to counter threats from Russia and China in the region.
