Pakistan, Saudi Arabia, Turkey Meet: Where Is the Joint Defense Pact Headed?

Senior officials from Pakistan, Saudi Arabia, and Turkey met in Istanbul on Monday (August 31) and formally unveiled the name of their joint defense treaty: the 'Mecca Defense Alliance.' The agreement, signed in Mecca earlier in August, stipulates that an attack on any member state will be considered an attack on all three nations.

Speaking at a press conference after the talks, Turkish Foreign Minister Hakan Fidan said a permanent secretariat had been established in Riyadh, with the first secretary-general to be appointed from Pakistan. He stressed that the alliance is based on international principles such as respect for sovereignty, territorial integrity, and non-interference in internal affairs, and remains 'open' to participation by any other country in the region.

The meeting came just hours after Washington and Tehran exchanged strikes for the first time in a month, breaking a lull in a conflict that has lasted more than six months. Earlier, US Central Command struck two rocket launchers of Iran's Islamic Revolutionary Guard Corps on Larak Island in the Strait of Hormuz. Tehran retaliated with ballistic missiles targeting US-operated military bases in Jordan and drones targeting a base in the UAE, although Jordan and the UAE denied that any bases were hit.

On the operational structure, the Strategic Political and Defense Committee established under the agreement has begun working to turn the political declaration into a functional mechanism. However, how the institution will operate—including when the collective defense clause is triggered—remains unclear. Independent analysts say comparing the alliance to NATO's Article 5 is inadequate, as the pact lacks a unified command, standing forces, or joint military mechanisms like NATO.

According to Pakistan's Foreign Ministry and Turkish officials, the Istanbul meeting's agenda included military interoperability, joint exercises, defense industry cooperation (joint production and research), and counterterrorism coordination.

War Tests the Pact

The Istanbul meeting followed the fourth visit to Iran this year by Pakistan's Chief of Army Staff, General Asim Munir. The trip was described as part of Pakistan's efforts to end the war. Pakistani officials said the visit produced significant progress in reviving the Islamabad memorandum mediated by Pakistan between the US and Iran, as well as reopening the Strait of Hormuz.

However, this optimism is not fully shared in Washington. US President Donald Trump declared that the US is 'in no hurry' in negotiations with Tehran. Analysts argue that the war has exposed regional security gaps beyond the Iran issue. Israel's airstrike on the Abu al-Duhur air base in northern Syria, about 70 kilometers from Turkey's border, allegedly to prevent Ankara's military deployment, is seen as a clear illustration of the security challenges facing the three countries. Ankara condemned the strike as a plot to undermine the trilateral pact.

Tughral Yamin, an expert at the Islamabad Policy Research Institute, said Pakistan's credibility as a security partner for Saudi Arabia and a trusted intermediary for Tehran would be difficult to maintain 'if the proposed trilateral pact openly develops into an anti-Iran alliance.' Meanwhile, Sinem Cengiz, an expert at Qatar University, said these details need to be clarified before the agreement is submitted to Turkey's parliament for ratification.

Gokhan Ereli, an expert at Ibn Haldun University in Istanbul, noted that the trilateral relationship has deep roots, based on decades of Saudi-Pakistani security ties and Turkey's pursuit of strategic autonomy. He argued that the real test will come when the fighting ends: 'If the joint mechanisms, institutional secretariat, and industrial ventures outlast the current escalation cycle, it will confirm that this pact represents a fundamental restructuring of the regional security architecture.'

Who Joins Next?

Pakistan's Foreign Ministry has said the pact remains open to other nations, and Turkey has also expressed a desire to expand the framework. Bangladesh has been the most openly interested country so far. Meanwhile, analysts consider Egypt the 'most strategically significant candidate' due to its role as a pillar of Arab diplomacy and its recent normalization of ties with Turkey. However, Egypt is still weighing constitutional and legal issues before deciding whether to join.

Gulf states such as Qatar, Kuwait, and Bahrain are also seen as potential candidates in the near future, given their close ties with the three founding nations and their tendency to diversify security partnerships beyond the US. However, according to expert Umer Karim from the King Faisal Center for Islamic Research in Riyadh, any expansion requires consensus among the three founders on security commitments to new members. 'It is possible that Egypt, Syria, or Bangladesh could join, but it will take time to build the necessary understanding among all parties involved,' he said.