The escalating 2026 US-Israel war against Iran triggered a major diplomatic realignment on Sunday. The foreign ministers of Pakistan, Egypt, Saudi Arabia, and Turkey convened in Islamabad to launch a new four-nation bloc. The group immediately secured a regional concession. Iran agreed to allow up to two commercial vessels operating under the Pakistani flag to pass through the heavily restricted Strait of Hormuz per day.
The extraordinary summit comes as US President Donald Trump issues severe ultimatums regarding the conflict. He recently threatened to obliterate Kharg Island, Iran’s energy grid, and fresh water plants if a ceasefire is not reached. Israeli strikes have already damaged nuclear facilities inside Iran. US ground troop deployments remain an imminent threat.
Tehran refuses face-to-face negotiations with Washington. This newly formed quartet is now acting as the primary indirect interlocutor between the two nations, according to a detailed report on the diplomatic maneuvering.
Turkey has positioned itself as the most committed member of the alliance. Turkish intelligence director İbrahim Kalın issued a stark warning to Gulf states during the discussions. He stated the true objective of the current war extends beyond eliminating Iran’s nuclear capability. Kalın warned the conflict is designed to lay the groundwork for a decades-long war among the region’s foundational demographic groups, specifically Turks, Kurds, Arabs, and Persians.
Saudi Arabia’s active participation highlights shifting Gulf anxieties. Riyadh reportedly wants Tehran punished for proxy attacks and for holding the Strait of Hormuz hostage. Gulf states are simultaneously terrified of the economic fallout. Saudi officials are using the Islamabad bloc to hedge their bets. They fear the US military will create massive regional chaos to finish the job and then withdraw, leaving Arab nations to manage the devastation.
The diplomatic push expanded eastward immediately following the Sunday summit. Pakistan’s Foreign Minister Ishaq Dar flew directly to Beijing. He briefed Chinese officials on the crisis and floated a potential role for China as a guarantor for any future ceasefire agreement.