Regional governments are having difficulties maintaining control of their militias and tribal groups.
Oct 3, 2013 | 05:55 GMT
Growing competition and rising production costs could lead Australia to scale back its liquefied natural gas ambitions.
Oct 3, 2013 | 05:39 GMT
The nature of the risk posed by unrest across the region is changing.
Oct 2, 2013 | 05:06 GMT 
