Between the hammer and the anvil in Yemen

Mazrak refugee camp in the tough mountainous scrublands of Yemen's north-west border with Saudi Arabia is now home to more than 10,000 people displaced by the escalating war between the government and rebels from the Huthi clan.
A man displaced by the war between Huthi rebels and government forces walks with his camel through a refugee camp at Mazrak, north-west Yemen.

Photo: Hugh Macleod / IRIN