Kosovo's parliament amended the constitution to allow the creation of a special EU-backed court to examine war crimes allegedly committed by ethnic Albanian guerrillas during the 1998-1999 war.
US President Barack Obama has urged Britain to stay in the European Union, cautioning remaining in the bloc was necessary to help preserve the nation's global influence.
Greek lawmakers are set to vote on a second batch of reforms that must pass if Athens is to receive its third huge international bailout, in a key test of Prime Minister Alexis Tsipras' authority.
Ukrainian Prime Minister Arseniy Yatsenyuk said Wednesday that Greece could learn a few lessons from Britain about how to implement austerity measures.
Greek Prime Minister Alexis Tsipras was Tuesday to hold meetings with his parliamentary majority, faced with the tough task of selling a new bailout deal.
Dutch Finance Minister Jeroen Dijsselbloem was re-elected as head of the Eurogroup which coordinates policy for the 19-nation euro single currency area.
Greek Prime Minister Alexis Tsipras told US Treasury Secretary Jacob Lew his country wanted the eurozone to provide a bailout, but one that "respects the Greek people".
Prime Minister David Cameron is seeking a British exemption from European Union employment laws as part of his push to gain more autonomy from Brussels.
President of Kazakhstan Nursultan Nazarbayev is sure rapprochement between the Eurasian Economic Union of Russia, Kazakhstan, Belarus, Armenia and Kyrgyzstan and and the 28-nation European Union is going to take place.
German Chancellor Angela Merkel said that there was still no basis for talks on a new Greek bailout, as she arrived in Brussels for an emergency summit of eurozone leaders.
European Commission head Jean-Claude Juncker said he was against an exit by Greece from the euro, even though Greeks massively rejected bailout terms in a referendum this weekend.
EU president Donald Tusk urged the bloc to avoid sending any "dramatic messages" even if the Greeks were to vote against bailout conditions in their weekend referendum.
Greece needs 50 billion euros over the next three years, including 36 billion euros more from EU lenders, to stabilize its finances even under existing creditor plans.
Russian Foreign Minister Sergei Lavrov expressed the hope that Brussels would avoid "negative scenarios" over Greece amid fears that the country is heading for a eurozone exit.