While the United States supported the PYD in expelling IS from Kobani and in capturing Tell Abyad east of Kobani, Washington has promised Turkey not to allow the Kurds to move west toward Afrin in return for allowing the United States to fly bombing runs from Incirlik Air Base, Balanche said. He added that the PYD would face other obstacles in such an operation. “There are 500,000 people between Azaz, al-Bab, Manbaj and Jarabulus, including a Turkmen minority,” he said. “It would be very difficult for the Kurds to capture this area without heavy US support.”
Balanche wrote recently that if the United States does not back the Kurdish advance, the PYD will look to Russia and Assad “if that is its only path to a continuous territory in the north.”