Still no US-Russia deal on better cooperation in Syria

After 10 hours of off-and-on again talks in Geneva, US Secretary of State and Russian Foreign Minister Sergey Lavrov were unable to reach a comprehensive agreement on topping up their cooperation for ending the brutal Syrian war – only on a number of issues standing in the way of restoring a nationwide truce to Syria and opening up aid deliveries. DEBKAfile: Incomplete US-Russian cooperation exacerbates to the risk of collision between US, Russian and Syrian warplanes in the sky.