European Union

Catch up on key developments and the latest in-depth coverage of Russia's invasion of Ukraine.

This is the first summit to take place with Ukraine as an official candidate to join the European Union.

Catch up on key developments and the latest in-depth coverage of Russia's invasion of Ukraine.

Western defense officials are meeting to coordinate military assistance to Ukraine. Germany has resisted their efforts to persuade the country to export its Leopard 2 tanks, or allow others to do so.

It marked a fresh start for the small Balkan nation of 4 million that captured international attention three decades ago as the site of a brutal war that left nearly a quarter of its economy in ruins.

Germany is firing up coal plants and importing liquefied natural gas to shore up energy supplies. Activists are carrying out increasingly disruptive protests, gluing themselves to roads and runways.

Catch up on key developments and the latest in-depth coverage of Russia's invasion of Ukraine.

Catch up on key developments and the latest in-depth coverage of Russia's invasion of Ukraine.

Plans take effect next week that would ban most Russian oil imports from Europe and put a price cap on the oil going elsewhere. But Russia could still make money off oil to fund its war in Ukraine.