The Syrian opposition is in disarray; approving a major American military intervention is politically impossible in post-Iraq Washington; and a rift between Saudi Arabia and Qatar has slowed their delivery of weaponry to the rebels. Diplomatically, Washington’s key interlocutor is Russian Foreign Minister Sergey Lavrov, one of Assad‘s primary international defenders.
One key factor favors Assad’s survival. Assad, his Allawite allies, Hezbollah and Iran are “all-in” inside Syria. They are hurling vast amounts of manpower, weaponry and money into the fight.