The Supreme Council of the Gulf Cooperation Council asserted that “negotiations on Iran’s nuclear file and any future negotiations with Iran should include addressing its destabilising behaviour in the region, its sponsorship of terrorism and sectarian militias, its missile programs [and] the safety of international navigation and oil facilities”, emphasising “the need for GCC states’ participation in those negotiations and all relevant regional and international discussions and meetings”. The Council also raised “concern over Iran’s escalatory steps to tamper with regional security and stability, reaffirming its rejection of continuous Iranian interventions in the internal affairs of the GCC states and the region, fueling sectarian conflicts and supporting, financing and arming militias, organisations and groups that fuel such conflicts, including providing them with ballistic missiles and drones”. Iran’s diplomatic spokesperson condemned the accusations as “baseless”.