small boy in refugee camp
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How the global refugee crisis got so bad - in numbers

The international human system that deals with refugees is so "broken" that the UN has called a summit to address it.

But how did things get so bad? An explainer in numbers - featuring This Week's World presenter Emily Maitlis.

You can watch This Week's World every Saturday on BBC Two and BBC World News

  • 15 May 2016
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