europe migrant crisis
It's unclear how long the shutdown will last.
Refugees and migrants are seeking safety from war and a better life.
A third of a million people have crossed the Mediterranean seeking refuge in Europe this year.
An interview with migration expert Hein de Haas.
WHAT'S HAPPENING
A British teacher is using books to help refugees get back on their feet.
More than 100,000 migrants have entered Hungary.
Pressure is on Europe to take coordinated action towards the crisis.
Europe is struggling to cope with a record influx of refugees.
The region has struggled to cope with the men, women and children desperately seeking to enter.
The nation has declared a state of emergency on its border with Greece after an influx of people seeking passage to Europe.