It’s across countries such as Greece, Italy, Serbia and Turkey where the cold snap is causing the most suffering.
Thousands of migrants and refugees still living in makeshift camps across Europe are at risk of freezing to death, according to aid agencies.
Greek riot police are evacuating thousands of migrants from a camp on the Macedonia border where they have been stranded for months.
Migrants and refugees who were stranded at a camp on the Greek border cross a river near the frontier, with hundreds making it through a fence to Macedonia.
More than 20 refugees drown while trying to reach Greece, as German Chancellor Angela Merkel visits Turkey to discuss how to respond to the latest migrant surge caused by fighting in Syria.
As temperatures plummet and winter approaches, thousands of migrants and refugees are finding it harder to travel to Europe. Macedonia says it will turn away migrants who are not from war zones.
Six families from Iraq and Syria are the first asylum-seekers to be relocated from Greece as part of an EU-funded resettlement scheme.
Migrants and refugees travelling to Europe to apply for asylum in 2015 have collectively travelled two billion miles, Channel 4 News can reveal.
Paul Mason
It was the unswayability of the left vote that put Alexis Tsipras straight back into the prime ministerial mansion he resigned from a month ago, calling a snap election.
Voting has begun in Greece’s general election, with opinion polls indicating a tight race as Syriza leader Alexis Tsipras seeks a new mandate.
Paul Mason
Alexis Tsipras’ final election rally had the usual soundtrack and familiar props but a different cast. After more than a fifth of his MPs split to form a new left party, the inner core of party activists behind the stage were nervous. Would anybody more than the party faithful come?
For tens of thousands of desperate refugees landing on the Greek island of Lesbos the only welcome has been from a British family, the Kempsons, doing their best to offer some humanitarian aid.
Thousands of migrants broke through a police line in Macedonia as the government struggles to control the border. Many are still stranded in “dangerous” conditions.
There were chaotic scenes outside a stadium on the Greek island of Kos yesterday, as hundreds of migrants fought to be registered.
The Greek finance ministry hacked into government computers and drew up a desperate plan B to switch from euros to the drachma at the flick of a button.