Syrian civil war
Syrian civil war: The United Nations says 4 million people could require humanitarian aid by 2013.
Sources: Al Jazeera
Sources: Al Jazeera
The United Nations suspends humanitarian aid to Niger in response to the coup.
Three million people are now refugees from the conflict, as estimated by the United Nations.
The United Nations estimates that the death toll was just under 93,000 as at the end of April.
The United Nations says the death toll from the conflict could be more than 60,000 people.