In March 2025, Turkey, Syria, Jordan, Lebanon, and Iraq agreed to create a joint committee to fight the Islamic State of Iraq and Syria (ISIS). While this committee reflects the desire of regional countries to take lead in deterring regional security threats, it also motivates the United States to withdraw its forces from Syria, giving more space to the new formed committee to fight ISIS. Moreover, the newly formed committee could serve as an alternative to the U.S.-led international coalition that was established in September 2014 to counter ISIS and curb its spread in Syria and Iraq.
While the coalition was instrumental in weakening the group, mainly through airstrikes and by supporting Kurdish armed factions on the ground, it now appears that regional actors are stepping in to lead the next phase of counterterrorism efforts.