As the Arctic continues to gain strategic importance, Canada is reinforcing its presence in the region with Operation NANOOK-NUNALIVUT 2025. From February 23 to March 9, the Canadian Armed Forces (CAF) will conduct military exercises in the vicinity of Inuvik and the Mackenzie River Delta, Northwest Territories, aiming to strengthen defence capabilities and assert national sovereignty in the High Arctic.
“Operation NANOOK-NUNALIVUT serves as a crucial platform for Canada to assert its presence and sovereignty in the North while honing our capabilities to operate effectively in one of the world’s most unforgiving environments. This operation not only strengthens our national security but also reinforces our commitment to Arctic stewardship and cooperation,” said Lieutenant-General Steve Boivin, Commander, Canadian Joint Operations Command.
This annual operation, named “Nunalivut”—an Inuktut word meaning “Land that is ours”—serves as a crucial platform for the CAF to enhance its Arctic operations. The mission involves extensive military activities designed to reinforce Canada’s territorial claims while refining its ability to operate in the extreme northern environment.
A key aspect of Op NANOOK-NUNALIVUT is collaboration. Throughout the exercise, the CAF will work closely with international allies, including the United States, to improve operational effectiveness and interoperability in Arctic security and continental defence. These partnerships are integral to the longstanding Canada-U.S. defence relationship and contribute to shared security interests in the region.
“This iteration of Operation NANOOK-NUNALIVUT is the biggest since the inception of Operation Nanook in 2007. The scope demonstrates the role and importance of the Canadian Armed Forces in operating in the Arctic with our Allies and partners. The personnel of Joint Task Force North and participants from the Defence Team, NATO Allies and partners to the operation are at the right place, at the right time, to take up the challenges at a time when several international countries are turning their attention to the Arctic,” explained Brigadier-General Daniel Rivière, Commander, Joint Task Force (North).
Beyond military cooperation, the operation fosters relationships with various stakeholders, including Canadian federal agencies, territorial and Indigenous governments, and local organizations. These connections enhance the CAF’s ability to operate in the North while ensuring regional expertise and knowledge are incorporated into Arctic defence strategies.
As one of four annual exercises under the broader Operation NANOOK umbrella, Op NANOOK-NUNALIVUT plays a vital role in securing Canada’s northern territories. Conducted between early spring and late summer, these operations reinforce national sovereignty and demonstrate the CAF’s commitment to maintaining a strong Arctic presence.
Additionally, the initiative aligns with Canada’s Arctic and Northern Policy Framework and supports the goals outlined in Our North, Strong and Free: A Renewed Vision for Canada’s Defence. With rapid environmental and geopolitical changes affecting the region, maintaining a proactive stance is essential for national security.
This year’s iteration will see over 450 CAF personnel operating alongside approximately 110 military members from Belgium, Denmark, Finland, Norway, Sweden, the United Kingdom, and the United States. By fostering interoperability and strengthening joint Arctic defence capabilities, Op NANOOK-NUNALIVUT underscores Canada’s dedication to safeguarding its northern frontiers in collaboration with international partners.