Can Europe defend itself without America?
The second anniversary of Russia’s invasion of Ukraine, on February 24th, and the continuing menace Vladimir Putin, Russia’s president, presents to Europe, were always going to overshadow this year’s Munich Security Conference. But as the annual gathering of bigwigs got under way, a series of additional blows fell. First came the death of Alexei Navalny, Russia’s foremost opposition leader, in a Siberian gulag on February 16th. The next day Ukraine’s army withdrew from the town of Avdiivka, handing Mr Putin his first military victory in almost a year. America’s Congress, meanwhile, showed no sign of passing a bill to dispense more military aid to Ukraine, which is starved of ammunition and therefore likely to suffer more setbacks on the battlefield. The auguries could scarcely have been more awful.