Eastern Syria insurgency
The Eastern Syria insurgency is an armed insurgency being waged by remnants of the Islamic State and both pro- and anti-Ba'athist Syria Arab nationalist insurgents, against the Autonomous Administration of North and East Syria (AANES), its military (the Syrian Democratic Forces (SDF)), and their allies in the US-led Combined Joint Task Force – Operation Inherent Resolve (CJTF–OIR) coalition. == Background == The insurgency began after a series of campaigns in 2016 and 2017 which took territory from the Islamic State of Iraq and the Levant, led by the Syrian Democratic Forces and the CJTF-OIR. This eventually resulted in the taking of the Islamic State capital of Raqqa, and other areas in the Aleppo, Raqqa and Deir ez-Zor Governorates.