US and Denmark reach deal over Greenland's security
The US and Denmark have reached a security agreement regarding Greenland, resolving tensions following Donald Trump's previous threats to seize the territory. The deal grants the US security control while respecting Greenland's sovereignty and preventing adversaries like China and Russia from establishing bases.
Why it matters
This agreement is a significant geopolitical development in the Arctic, balancing US strategic defense interests with the sovereignty of Denmark and Greenland.
Image source, Getty Images By Oliver O'Connell and Max Matza Published 18 September 2026 The US and Denmark have announced a deal on Greenland's security, resolving a diplomatic dispute sparked by President Donald Trump's threats to seize the territory by force.
Trump said the agreement would grant the US "permanent control over security, and all other needs" in the semi-autonomous Danish territory.
The leaders of Denmark and Greenland welcomed the deal to "strengthen security" in the region, which they said was expected to be signed next week, but did not outline its contents.
The announcement comes after months of threats by Trump to "take" Greenland over national security concerns, citing its strategic location for defence purposes and its mineral wealth.
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