The Islamic State of Iraq Returns to Diyala

March 31, 2014 - Jessica D. Lewis

Anbar is not the only front in Iraq on which Al Qaeda in Iraq (AQI), now operating as the Islamic State of Iraq and Sham (ISIS), is fighting in 2014. ISIS has also established a governorate in Diyala. Its spokesman has named the province the central front in the sectarian conflict he has urged.

The Fall of Yabroud and The Campaign for the Lebanese Border

March 26, 2014 - Isabel Nassief

As the most significant remaining rebel stronghold in the Qalamoun region, the fall of Yabroud is an important strategic victory for the regime and demonstrates improved operational planning by pro-Assad forces.

The End of an Era? The Death of Marshal Mohammad Qasim Fahim

March 14, 2014 - Mara Tchalakov

The death of First Vice President Marshal Qasim Fahim will have an even bigger impact on the aftermath of the forthcoming presidential election than on its outcome. This article now updated with information about the nomination of Mohammad Yunus Qanooni to fill his position.

Afghanistan - Order of Battle

February 6, 2014 - Institute for the Study of War

The Afghanistan ORBAT (in PDF format) describes the location and area of responsibility of all American units in Afghanistan, down to the battalion level, updated as of February 2014.

The Campaign for Homs and Aleppo

January 29, 2014 - Isabel Nassief

The influx of military support to both sides of the conflict precludes a decisive military victory for either regime or rebels and ensures the protraction of the war. A protracted fight, the end of which cannot be negotiated, is on hand.

Assad Strikes Damascus

January 27, 2014 - Valerie Szybala

Damascus is the Syrian regime’s center of gravity. The capital of Syria has long been viewed by the rebel forces as the key to winning the war in Syria, and its loss is unthinkable for Bashar al-Assad. Thus the struggle for Damascus is existential for the regime as well as the opposition.

ISW Covers Al-Qaeda in Iraq: Stand-off Underway in Fallujah and Ramadi

January 6, 2014 - Institute for the Study of War

ISW reporting has covered the events unfolding in Ramadi and Fallujah as Al-Qaeda in Iraq clashes with tribal militias and Iraqi Security Forces. For additional reading, see our timeline here.

Hezbollah And The Fight For Control in Qalamoun

November 26, 2013 - Isabel Nassief

Following sporadic violence throughout the summer of 2013, fighting between pro-regime and rebel forces has begun to concentrate on the Damascus-Homs supply route running through Qalamoun.

Update: Syria's Southern Battlefront

October 11, 2013 - Isabel Nassief

In addition to giving insight into the current state of play between regime and rebel forces in the war, the unfolding dynamics among rebel groups in Deraa serve as indicators for how the armed opposition is taking form in Syria’s southern front.

AQI’s “Soldiers’ Harvest” Campaign

October 9, 2013 - Jessica D. Lewis

ISW has assessed that AQI has reconstituted as a professional military force. It is therefore crucial to examine the first 60 days of the new “Soldiers’ Harvest” campaign for indications of what AQI means to accomplish this year.