In the year after Russia launched outright war on Ukraine, NATO leaders approved a set of military plans designed to repel an invasion of Europe. It was the biggest shake-up of the all ...

A robust defensive capability would not only enable the EU to defend itself against Russia. It would also enable Brussels to stand up to Washington.

The Trump administration’s warning that Europe must take care of security in its own backyard raises questions, including ...

The North Atlantic Treaty Organization, known as NATO, is a mutual-defense alliance that was established after World War II, in 1949, by the United States, Canada and 10 European countries.