It's time to revisit the topic of a potential civil war in Turkey. In my Aug. 13 column, "Speculation about Turkish civil war is just that," I concluded that because we had not yet seen large-scale operations supported by brigade-sized armored units and air forces, it was too early to discuss the likelihood of civil war.
But since Aug. 13, escalating clashes between Ankara and the Kurdistan Workers Party (PKK) have shifted to urban centers. There are certain thresholds of violence that could provide answers to the question, "Are we heading to civil war?"