Security used to feel distant for many Europeans because it could only be realised through alliances, treaties, and far-off capitals. That sense of distance is fading as a majority of Europeans now support the idea of a unified armed force.
Trump has once again stirred fresh diplomatic tensions in the Arctic as he is pushing for the United States to take control of Greenland.
The recent proposal by US President Donald Trump to merge Greenland with the United States has sparked a mix of reactions from the Greenlandic people.