Mapping the Battle Against ISIS in Deir Ezzor
In recent weeks, the so-called Islamic State has suffered a string of defeats in eastern Syria. It has lost swaths of territory in Deir Ezzor city to advancing pro-Syrian government forces and has been driven from villages and oil fields on the eastern banks of the Euphrates River by a U.S.-backed paramilitary group.
The two simultaneous but separate offensives by the Syrian Democratic Forces (SDF) and Syrian government loyalists may have resulted in quick gains in their first few weeks, but fighting is ongoing in many parts of the province, much of which remains under complete militant control.
ISIS still controls roughly 74 percent of the Deir Ezzor province and commands two main strongholds in the areas of Boukamal and Mayadin, south of the provincial capital. The group also controls a resource-rich region east of the Euphrates River that contains most of the oil and gas fields in the province.
With a long and grueling campaign still underway to expel the militant group from its last bastion in Syria, Syria Deeply examines the battle for Deir Ezzor by looking at the main groups, their objectives and their advances in the region.