Key Facts
- Start date
- 19 December 2019
- Ceasefire date
- 6 March 2020
- Civilians displaced
- 980,000
- Secure corridor established
- 6 km along M4 Highway
- Codename
- Dawn of Idlib 2
Strategic Narrative Overview
Pro-government forces advanced steadily through early 2020, encircling multiple Turkish observation posts by February. Intermittent deadly clashes between Turkish and Syrian military personnel escalated tensions sharply. On 27 February 2020, Turkey formally intervened by launching Operation Spring Shield, seeking to halt the Syrian advance and restore frontlines to their pre-offensive positions, introducing a direct state-versus-state confrontation within the civil war's proxy framework.
01 / The Origins
Within the broader Syrian civil war, Syrian government forces backed by Russia and Iran sought to recapture Idlib Governorate, the last major opposition stronghold. Turkey had established observation posts throughout Idlib under prior de-escalation agreements. The offensive, codenamed Dawn of Idlib 2, began on 19 December 2019 as pro-government forces moved against Syrian National Army units, Hay'at Tahrir al-Sham, and allied rebel factions supported by Ankara.
03 / The Outcome
Diplomatic intervention by Turkey and Russia ended active hostilities. On 5 March 2020, Presidents Erdoğan and Putin met and agreed on a ceasefire effective 6 March. The agreement established a six-kilometer security corridor along the M4 Highway and mandated joint Turkish-Russian patrols beginning 15 March, effectively freezing territorial lines while leaving approximately 980,000 displaced civilians unable to return immediately.
Belligerents & Mobilization Analysis
Side A
3 belligerents
Vladimir Putin.
Side B
3 belligerents
Recep Tayyip Erdoğan.
Kinetic Engagement Axis
Scroll horizontally to view full axis. Events plotted relatively.