Syria Live Blog
Video: World plans for a post-Assad Syria
Al Jazeera has learned that the United Nations is now considering all options, including a peacekeeping force, as part of its plan if Syria's government falls.
The UN always anticipated playing a humanitarian role.
But now it concedes it may have to go beyond that - as most countries have shown little interest in getting involved.
Aljazeera's Diplomatic editor James Bays has our exclusive report.