NATO Allies Move to Support U.S. as Gulf States Push for Expanded Strikes on Iran

As of March 23, 2026, the geopolitical landscape surrounding the conflict with Iran has shifted as NATO allies signaled a coordinated response backing U.S. efforts to secure the Strait of Hormuz. This shift follows reported U.S. pressure regarding security commitments. Simultaneously, Gulf partners including Saudi Arabia, the UAE, Bahrain, and Qatar are advocating for intensified U.S. strikes to permanently degrade Tehran’s missile and nuclear capabilities, with some regional powers considering active participation in joint military operations. In response to U.S. and Israeli claims of diminished Iranian capabilities, the Islamic Revolutionary Guard Corps (IRGC) launched its 74th wave of strikes under the 'True Promise 4' operation. Tehran has bolstered its narrative of deterrence by releasing footage of extensive underground missile silos, aimed at proving its air and naval power remains intact despite sustained bombardment. Iranian officials have also escalated their rhetoric, demanding the 'surrender' of President Trump and Israeli leaders as a condition to end the hostilities. Domestically, U.S. Treasury Secretary Scott Bessent has articulated a strategy focused on the total destruction of Iran's military infrastructure and the prevention of rearmament. However, analysts remain concerned about the regional economic fallout; experts warn that targeting Iran’s power grid could have cascading effects on the water and energy systems of neighboring Gulf states. While Iran maintains that the Strait of Hormuz remains open for now, it has threatened direct retaliation against regional infrastructure if the U.S. campaign continues to expand.