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Canada and Nordic nations unite to strengthen Arctic defence against rising threats

From cyber threats to Russian tensions, the Arctic is heating up. Canada's bold new alliance with Nordic partners could redefine regional security—starting with Greenland.

The image shows a poster with a map of Alaska and text that reads "Alaska Climate Adaptation...
The image shows a poster with a map of Alaska and text that reads "Alaska Climate Adaptation Science Center & Consortium Members". The map is filled with various shades of green, indicating the different levels of climate change in the region. The text is written in bold black font and is centered on the map.

Canada and Nordic nations unite to strengthen Arctic defence against rising threats

Canada is deepening its military ties with the five Nordic nations to counter growing security threats in the Arctic. The agreement, signed in March 2023, includes plans to boost defence production and share expertise on cyberattacks. One key focus is adapting Canada’s Arctic Rangers model for Greenland by the end of the year. Talks about creating a Greenlandic version of the Canadian Rangers have been ongoing since 2019. But recent tensions—including U.S. warnings and Russian aggression in the Arctic—have sped up the process. Danish and Greenlandic officials have worked closely with Canada to shape the plan, which is now expected before 2024.

Canada has also stepped up its diplomatic presence in the region. In February 2023, it opened a consulate in Nuuk, Greenland’s capital. The same year, it invited Nordic leaders to tour Canada’s Arctic, reinforcing cooperation among so-called 'middle powers'. Historically, Canada has spent less on Arctic defence than other Arctic nations, including Russia, the U.S., and Nordic countries. However, it met NATO’s 2% GDP defence spending target in 2022, allocating around C$63 billion ($45 billion USD). While its partnership with the U.S. through NORAD remains vital, Ottawa is now prioritising new alliances in the region. The Canadian Rangers, a volunteer force, already operate year-round in remote Arctic communities. Their model—light, mobile, and locally based—could offer a blueprint for Greenland’s own defence structure.

The agreement between Canada and the Nordic nations marks a shift in Arctic security strategy. A Greenlandic Rangers programme, if finalised, would expand local defence capabilities in the face of rising geopolitical pressures. Meanwhile, Canada’s increased spending and diplomatic efforts signal a stronger commitment to the region.

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