Melting Ice, Opening Routes: A New Era of Trade in the Arctic

The effects of global warming are becoming more visible worldwide. Particularly, the melting of glaciers in the polar regions is considered one of the clearest indicators of climate change. The glaciers that have existed in Antarctica and the Arctic for millions of years are experiencing significant melting. This melting increases carbon and methane emissions and creates a domino effect, which further accelerates glacier melting especially in Antarctica and the Arctic.

How the changing pole regions are changing shipping and logistics

The globally observed effects of climate change have become a focus of various scientific and political fields. From a global logistics perspective, our area of ​​interest is the melting of glaciers in the Arctic region today due to global climate change. The melting of glaciers is bringing the Northern Sea routes into consideration as an alternative route for maritime transportation. 

The Arctic region is defined as the area that includes the ice-covered North Pole and the Arctic Ocean. There are eight countries in the Arctic Circle. These countries, referred to as Arctic nations, are the U.S. (Alaska), Denmark (Greenland), Canada, Norway, Finland, Sweden, Russia, and Iceland. The Arctic Shipping Routes, announced by the International Maritime Organization (IMO) in 2018, consist of four main routes: the Northern Sea Route (NSR), the Northwest Passage (NWP), the Transpolar Sea Route (TSR), and the Arctic Bridge Route (ABR).

How the Arctic sea routes are making shipping quicker and more reliable

Some of the features that make the region important are:

• It reduces the sea distance between Europe and Asia by approximately 40% compared to the Suez Canal, and Houthi attacks on the Red Sea are still ongoing.
• Compared to the Cape of Good Hope route, it provides about 50% fuel and time savings.
• This new route, which provides fuel and time savings, is very attractive to shipowners.
• According to the U.S. Geological Survey, there are 90 billion barrels of oil and 1.669 trillion cubic feet of natural gas in the Arctic region.
• The increasing effects of global warming around the world, particularly in maritime areas, makes navigation easier for ships in the region.

The strategic importance of these new routes

Arctic routes are expected to increase in strategic importance year after year. In this context, in 2018, Maersk’s container ship Venta Maersk carried out a trial voyage. It departed from Vladivostok in Siberia, sailed through the Arctic Ocean, and reached the port of St. Petersburg on Russia’s Baltic Sea coast. If Venta had taken the same route via the Suez Canal, it would have completed the journey in 8,000 kilometers, while the Arctic route would have saved a total of 16 days of fuel.

The region’s advantages in terms of distance and time, as well as its rich natural resources, are of particular interest to Russia and the U.S. This makes the Arctic route not only a maritime trade route, but also a stage for global power competition. The U.S., with its 2009 Arctic Policy Directive, has set out its priorities to protect its geopolitical interests in the region, and Trump’s numerous military and economic claims over Greenland in recent years are steps taken in line with this strategy. Russia, the other major country in the region, defined the Arctic as a “core area of ​​national interest” in its 2008 and 2013 strategy documents. According to Russia, the Northern Sea Route is a strategic maritime route connecting East Asia and Northern Europe, known as the “Ice Silk Road”.

Global considerations for shipping via the Arctic sea routes

The strategic importance of the region is not limited to these two countries. On September 23, 2025, a container ship departing from a loading port in China used the Northern Sea Route and arrived at the Port of Felixstowe in the U.K. within 20 days, safely transporting 25,000 tons of cargo. Russia, one of the countries with the longest coastline in the region, states that it will provide safe passage with icebreaker support during periods when weather conditions are suitable.

There are still important issues that need to be resolved in the region. To summarize them:

• The route is not open to commercial traffic year-round, as it only offers safe passage with icebreaker support during certain periods of the year.
• New generation ship technologies need to be developed for safe sailing for the harsh climatic conditions of the Arctic.
• The vast majority of the icebreaker fleet belongs solely to Russia, and in line with its expansionist policies, Russia is deploying preventive radar and defense systems along its coastline.
• Russia considers certain parts of the region as its internal waters and claims the right to regulate commercial ships passing through these waters.
• The U.S. claims military and commercial rights in Greenland due to its policies of controlling strategic waterways and natural resources in the region.
• The detention of a Dutch-flagged vessel by Russian authorities in the Arctic region, and the Arctic Sunrise case, show the inadequacy of international legal regulations.

The takeaways

In conclusion, the Arctic region is directly experiencing environmental consequences due to global climate change, but its geopolitical importance makes it a strategic area for international maritime trade. The distance and time advantages offered by the Arctic Route compared to existing sea routes make it economically attractive, while the rich natural resources in the region also increase countries’ interest in this area. On the other hand, there are many issues that need to be resolved in terms of regional security, environmental sustainability, and international law. While the effects of global warming may make the region more convenient for maritime trade, they will also have long-term environmental costs.