"Fighting continues across Syria, pitting government forces and their foreign allies against a range of anti-government insurgents, some of whom also are fighting amongst themselves. Since March 2011, the conflict has driven more than 2.8 million Syrians into neighboring countries as refugees (out of a total population of more than 22 million). Millions more Syrians are internally displaced and in need of humanitarian assistance, of which the United States remains the largest bilateral provider, with more than $2 billion in funding identified to date. The United States also has allocated a total of $287 million to date to provide nonlethal assistance to select groups. Neither pro-Asad forces nor their opponents appear capable of achieving outright victory in the short term. Improved coordination among some anti-government forces and attrition in government ranks make a swift reassertion of state control over all of Syria unlikely. Conflict between the Islamic State of Iraq and the Levant (ISIL, a.k.a. ISIS) and other anti-Asad forces has intensified. The war in Syria is exacerbating local sectarian and political conflicts within Lebanon and Iraq, threatening national stability."
CRS Report for Congress, RL33487
Federation of American Scientists: http://fas.org/