Danish Defence Minister Troels Lund Poulsen called on Monday for NATO to do more in the Arctic, announcing that he and Greenlandic Foreign Affairs Minister Vivian Motzfeldt aimed to discuss this with NATO Secretary General Mark Rutte.

TIME spoke to legal experts about whether Trump could legally pull the U.S. out of NATO and the wider implications.

As Trump calls for a U.S. takeover of Greenland, NATO's future hangs in the balance. Here are 15 claims about the security alliance.

U.S. NATO ambassador Matthew Whitaker defends American focus on Greenland amid European backlash, calling Arctic security crucial for continental defense.

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

The footage circulated as U.S. President Donald Trump's administration repeatedly expressed its desire to acquire Greenland (archived, archived), an autonomous territory of Denmark, most of which lies in the Arctic Circle. As of this writing, the Trump administration had not ruled out using military force to take the Danish territory.

French President Emmanuel Macron announced that soliders are in Greenland to take part in a joint military exercise as Trump continues his push to take over the island.

Grynkewich stated at Sweden’s National Security Conference that Russia and China are escalating joint patrols in the Arctic, extending their presence from the Russian northern coast to north of Alaska and near Canada.