A full-scale regime assault on Syria's last opposition and rebel-held province of Idlib would sabotage the ongoing political process, Turkey's presidential spokesman Ibrahim Kalin said after a cabinet meeting chaired by President Erdogan.
As residents in Idlib look to Turkey for security, UN envoy for Syria urges Turkish President Erdogan and Russian President Putin to "make a telephone call, organise a formula" which could help avoid a battle ending in a bloodbath.
"Syria today is the most serious threat, and there is no military solution to the conflict," UN Secretary-General Antonio Guterres tells the UN Security Council. Meanwhile, Russia and the US trade accusations over suspected chemical attack in Syria.
The US wants a UN Security Council vote Tuesday on a US draft resolution to establish a new inquiry into who is to blame for using chemical weapons in Syria, diplomats said. The move comes after a suspected chemical attack on Douma killed dozens.