U.S.-backed fighters have slowed an offensive to take Islamic State's last enclave in eastern Syria because a small number of civilians remain there, though fierce fighting continues, they said on Monday. Islamic State faces defeat in the last shred of its main territory in Syria and Iraq where it announced a "caliphate" in 2014, suffering years of steady retreats after arousing global fury through grotesque displays of cruelty. Despite the setbacks, the group remains a deadly threat, developing alternatives to its caliphate ranging from rural insurgency to urban bombings by affiliates in the region and beyond, many governments say. The Syrian Democratic Forces this weekend resumed its assault on the group's pocket in the village of Baghouz, the culmination of a campaign that included the capture of Raqqa in 2017, when IS also faced other big defeats in Iraq and Syria. The militia had already paused its attack for weeks to allow thousands of people to flee the area, including Islamic State supporters, fighters, children, local people and some of the group's captives. It said on Friday that only jihadists remained, but now says some more civilians are left. "We're slowing down the offensive in Baghouz due to a small number of civilians held as human shields by Daesh," said SDF spokesman Mustafa Bali on Twitter, using an Arabic acronym for Islamic State. However, "the battle to retake the last ISIS holdout is going to be over soon," he added. Dozens of trucks similar to those that had evacuated people from the enclave in recent weeks were visible heading back there on Monday and the drivers said they were going to pick people up at Baghouz. Col. Sean Ryan, spokesman for the U.S.-led coalition, said in an email that he could not verify who Islamic State was holding but hoped they would be released unharmed. On Sunday, the SDF faced landmines, car bombs, tunnel ambushes and suicide attacks as they attempted to overrun the enclave - tactics the jihadist group has honed through its hard-fought retreat down the Euphrates. Reuters photographs from Baghouz on Sunday showed dark plumes of smoke rising above houses and palm trees, and SDF fighters shooting into the Islamic State enclave. While the capture of Baghouz would mark a milestone in the fight against Islamic State, the group is expected to remain a security threat as an insurgent force with sleeper cells and some pockets of remote territory.
