The sanctions on Iran were lifted upon the announcement that it had fulfilled the requirements of the nuclear agreement between the permanent five UN members and Germany and Iran. This is an extremely important development for Iran and international politics. This is because Iran, which, due to sanctions imposed on the country, was uncompromising in moments of crisis and had become a country inclined to marginalization both in interior and foreign politics. This was creating hard-to-fill gaps in the resolution of regional crises.