Sudan: Wave of refugees swells Darfur's camps

Insecurity, tension and attacks on aid convoys have this year added another 140 000 people to an estimated two million people displaced by civil war in Sudan's western Darfur region, the United Nations said on Wednesday. Many of the camps set up for the homeless are full, and more than half a million people are completely out of reach of aid agencies, the UN mission in Khartoum added in a report.