The Middle Ground Shifts: How Gaza, Riyadh, and Tehran Are Redrawing the Middle East

For much of the past half-century, the Middle East was described in binaries: Arab and Israeli, Sunni and Shia, American ally and adversary. That framework is no longer sufficient. In the span of 18 months, two events have forced a fundamental reassessment of regional order: a Chinese-brokered handshake between Saudi Arabia and Iran in March 2023, and the eruption of war in Gaza in October 2023. Together, they have set in motion a realignment that is testing old alliances, elevating new mediators, and leaving the future of American-backed normalization efforts deeply uncertain.

The significance extends well beyond the region. How power is distributed between Riyadh, Tehran, Ankara, Cairo and Tel Aviv shapes global energy markets, maritime security in the Red Sea, nuclear non-proliferation, and great-power competition between the United States and China. What emerges is not a new stable order, but a fluid period of transactional diplomacy in which ideology is increasingly subordinated to regime survival and economic interest.

A Rapprochement Brokered in Beijing

The agreement announced on March 10, 2023, that Saudi Arabia and Iran would restore diplomatic relations after a seven-year rupture was remarkable less for its content than for its venue. The deal was negotiated over four days in Beijing, with China acting as guarantor.

The context was pragmatic. For Saudi Arabia, under Crown Prince Mohammed bin Salman, foreign policy has become inseparable from Vision 2030, an ambitious plan to diversify the economy away from oil. That vision requires regional calm. The years preceding the deal saw drone and missile attacks on Saudi oil infrastructure at Abqaiq and Khurais, a costly and inconclusive war in Yemen where Tehran backed the Houthi movement, and rising oil price volatility. De-escalation with Iran offered a path to contain those risks.

For Iran, the calculus was equally material. Facing stringent international sanctions, inflation above 40 percent at the time, and domestic unrest following the death of Mahsa Amini in 2022, Tehran sought diplomatic breathing room and economic openings, particularly with Gulf states that could provide investment and trade channels.

China’s role was both opportunistic and strategic. As the largest buyer of both Saudi and Iranian crude, Beijing had unique leverage and a direct interest in the stability of Gulf shipping lanes. The mediation allowed China to present itself as a responsible alternative to the United States, a power broker capable of delivering outcomes Washington could not, given its lack of diplomatic ties with Iran. Analysts in Washington and Brussels were quick to note the limits of this shift: China did not replace the U.S. security umbrella that Saudi Arabia and the Gulf states continue to rely on, nor did it offer a framework for resolving deeper sectarian and strategic rivalries. The agreement did not settle disputes over Yemen, Syria, Lebanon, or Iran’s nuclear program. It did, however, establish that regional rivals were willing to manage competition through dialogue rather than direct confrontation, and that Beijing was willing to facilitate it.

The Abraham Accords on Hold

If the Saudi-Iran détente represented one vector of realignment, the Abraham Accords represented another. Signed in 2020, the U.S.-brokered agreements that normalized relations between Israel and the United Arab Emirates, Bahrain, and Morocco marked a paradigm shift. They rested on the premise that shared concerns over Iran and shared economic interests could advance Arab-Israeli normalization even without resolution of the Israeli-Palestinian conflict.

By mid-2023, attention had turned to the potential prize of Saudi-Israeli normalization. U.S. officials pursued an ambitious package that would have linked a Saudi-Israel deal with U.S. security guarantees for Riyadh and support for a civilian nuclear program, alongside concessions toward the Palestinians.

The war in Gaza, triggered by Hamas’s attack on Israel on October 7, 2023, which killed approximately 1,200 people and led to the abduction of more than 250 hostages, and followed by Israel’s military campaign in Gaza, which Gaza health authorities report has killed tens of thousands, has fundamentally altered that trajectory.

Saudi Arabia has not abandoned the idea of normalization, but it has recalibrated its public conditions. Riyadh has stated repeatedly that any deal now requires a credible, irreversible path toward a Palestinian state. This position reflects both genuine concern over the humanitarian situation in Gaza and a reading of domestic and wider Arab public opinion, where images from the war have generated widespread anger.

For the UAE and Bahrain, which maintained their embassies in Israel throughout the war, the Accords have endured but become more subdued. Economic and security cooperation, particularly on technology, trade, and air defense against Iranian drones, has continued behind closed doors. Public-facing celebration of the accords, however, has largely been suspended. The experience has highlighted a duality: the Accords have proven resilient as state-to-state security arrangements, but fragile as instruments of broader regional integration without progress on the Palestinian question.

Gaza and the Redistribution of Influence

The prolonged conflict in Gaza has accelerated several regional trends. First, it has restored the centrality of the Palestinian issue to Arab diplomacy, after a period when many policymakers assumed it could be sidelined.

Second, it has empowered non-state actors and redefined deterrence. The near-daily exchange of fire between Israel and Hezbollah until a late-2024 ceasefire, attacks on international shipping by the Houthis in the Red Sea that disrupted an estimated 12 percent of global trade at its peak, and direct Iranian-Israeli missile exchanges in April 2024 demonstrated that escalation management has become the defining security challenge of the region.

Third, it has created space for middle powers to mediate. Qatar, alongside Egypt and the United States, emerged as a central mediator in hostage and ceasefire negotiations due to its channels to Hamas. Turkey has sought to leverage its political support for the Palestinian cause while maintaining economic ties with Israel. Oman has continued its quiet role as a back-channel facilitator.

For the United States, the war has illustrated both its indispensability and its constraints. Washington remains the only power capable of providing large-scale military aid to Israel and security guarantees to Arab partners, and the primary architect of any post-war reconstruction framework. Yet its diplomatic leverage has been tested by the difficulty of brokering a sustained ceasefire and by growing calls from Global South countries for a more balanced approach.

A Transactional Future

The Middle East is not moving toward a single new bloc or a clean handover from American to Chinese influence. What is emerging is more complex: a multipolar, transactional order where states hedge. Saudi Arabia talks to Iran in Beijing, buys arms from Washington, and invests with China. Iran engages with Saudi Arabia while continuing to support its network of regional allies. Israel deepens ties with Gulf states on security even as political normalization stalls.

The Saudi-Iran détente has not produced a deep peace; embassies have reopened and direct flights have resumed, but competition in Yemen and Lebanon continues. The Abraham Accords have not collapsed, but their expansion is on hold. The Gaza war has not redrawn borders, but it has redrawn red lines, showing the limits of military solutions and the costs of diplomatic vacuums.

The question facing policymakers is no longer whether the region is realigning, but what rules will govern this realignment. Whether the transactional contacts of today can evolve into more durable mechanisms for de-escalation over nuclear proliferation, maritime security, and ultimately, a sustainable arrangement for Israelis and Palestinians will determine whether this period of fluidity leads to greater stability or to a more dangerous fragmentation.

*An accomplished jurist with profound acumen in constitutional and corporate jurisprudence, advising both public institutions and private enterprises, and shaping contemporary legal and policy thought.