(From L/R) Prime Minister of Albania Edi Rama, Macedonian Prime minister Dimitar Kovacevski and Serbian president Aleksandar Vucic give a press conference as part of the EU-Western Balkans leaders' meeting in Brussels on June 23, 2022. - The European Union, which at a summit on June 23 and 24, 2022, will discuss whether to make Ukraine a membership candidate, has admitted over 15 countries in the past three decades. (Photo by Kenzo TRIBOUILLARD / AFP)