Turkish PM continues sabre rattling

The rhetoric from Turkey's Prime Minister is continuing, with Recep Tayyip Erdogan vowing to halt Kurdish separatists who are attacking his country's south-east.

Turkey says 'enough is enough' and has not ruled out attacks on PKK bases in Iraq after the ambush of a military convoy which killed a dozen servicemen.

Meanwhile, the United States has warned its NATO ally against any operations inside Iraq, fearing the situation could lead to a new international crisis.