25 years since NATO bombing of Yugoslavia: "The decision to attack was not legal, but it was legitimate". "Kosovo is now in limbo," says Mira Milosevich, principal researcher at the Royal Institute of Elcano.

Five EU countries, including Spain, do not recognize Kosovo as a state. EU High Representative for Foreign Affairs warned Serbia and Kosovo that they put their European integration "in danger" if they do not manage to move towards the normalization of their relations.