The latest dramatic scenes from Eastern Europe show chaos at yet another country's border. This time, the focus of those trying to reach Western Europe is Croatia.
Jean-Claude Juncker was heckled by a far right Italian MEP in an Angela Merkel mask as he said that 120,000 refugees had to be relocated from Italy, Greece and Hungary to other European countries
Greece is told it needs to enact key reforms by Wednesday in order to restore trust with eurozone leaders, who will then open talks to negotiate a bailout deal with the struggling country.
As the midnight deadline for Greece to repay ¬1.6bn fast approaches, last-minute efforts are underway to avert a chain of events that could lead to Grexit.
With European stock markets falling and banks closed in Greece, the president of the European Commission warns that "egotism" and "tactics" have hampered efforts to resolve the Greek crisis.
With hundreds of migrants being rescued daily from overloaded boats in the Mediterranean, the EU is struggling to agree on an adequate response to the new arrivals.
Paraic O'Brien has been on patrol with the police in Calais as they remove people from lorries headed for the UK.
Eurozone finance ministers are meeting in Brussels to discuss the Greek debt crisis.
As 400 migrants - including children - are feared to have died after a boat capsized off Libya, Channel 4 News looks at the desperate journeys migrants are taking to reach Europe.