Nato should "double down" on Arctic security to defend the region from Russian aggression, Foreign Secretary Yvette Cooper has told the BBC. On a visit to British forces in northern Norway, she said the alliance should establish a combined operation - known as Arctic Sentry - to defend the region, just as it does in the Baltic Sea.

The poll of NATO member states showed median approval of China’s leadership rising and that of Washington falling in 2025.

U.S. President Donald Trump's repeated threats to take control of Greenland are straining relations with NATO allies.

A group of bipartisan lawmakers introduced legislation to block President Donald Trump from invading a NATO country or territory, including Greenland.

Trump said Wednesday that anything less than U.S. control of Greenland would be "unacceptable" in a warning to NATO allies.

Europe could face a wave of one-notch credit rating downgrades if tensions with the U.S. over Greenland fracture NATO, Fitch's top sovereign analyst said on Thursday.

Greenland’s government said it will intensify efforts to ensure the island’s defenses are managed within the NATO military alliance, pushing back on renewed threats from the US about taking over the territory.