February 26, 2017 - Alexandra GutowskiISIS launched offensives against the Syrian regime in Deir ez Zour, eastern Homs province, and eastern Damascus province in January 2017, exploiting the regime’s focus on Aleppo and attempting to offset or divert regime operations near al-Bab. Regime forces began to reverse ISIS’s gains in Homs province on February 14. ISIS lost additional territory in Mosul to the U.S.-led anti-ISIS coalition in early 2017. ISIS also lost al-Bab, Syria to Turkish-backed Operation Euphrates Shield on February 23.