Media playback is unsupported on your device

Uncertain future for Yazidi refugees

19 August 2014 Last updated at 00:03 BST

Humanitarian aid is being distributed to the thousands of people, mostly Yazidis, who have fled Islamic militants in northern Iraq

But conditions are harsh in refugee camps and many fear they will never be able to return home.

The BBC's Yalda Hakim visited a camp near Dohuk, where some 15,000 people have sought refuge.

BBC © 2014 The BBC is not responsible for the content of external sites. Read more.

This page is best viewed in an up-to-date web browser with style sheets (CSS) enabled. While you will be able to view the content of this page in your current browser, you will not be able to get the full visual experience. Please consider upgrading your browser software or enabling style sheets (CSS) if you are able to do so.