Situation Report: US-Saudi Nuclear Deal & Middle East Arms Race
The United States and Saudi Arabia have signed a civilian nuclear cooperation agreement—a so-called 123 Agreement—that is reshaping the nonproliferation landscape across the Middle East at a moment when the broader region is under acute military strain. The deal's economic promise is clear; its arms-control implications are sharply disputed. Meanwhile, a wider regional security architecture is shifting rapidly, with a new Mecca mutual defence pact among Saudi Arabia, Türkiye, and Pakistan and an ongoing—if contested—closure of the Strait of Hormuz following US and Israeli strikes on Iran.
Key Judgments
- We assess with high confidence that Saudi Arabia, Türkiye, and Pakistan have signed a mutual defence pact in Mecca declaring that an attack on one is an attack on all, and that US and Israeli military strikes on Iran have kept the Strait of Hormuz largely closed for approximately six months.
- We assess with moderate confidence that the US and Saudi Arabia have concluded a 123 Agreement and accompanying bilateral safeguards agreement worth an estimated hundreds of billions of dollars and spanning 30 years, though the full text has not been publicly released.
- We assess with moderate confidence that the agreement does not require Saudi Arabia to accept the IAEA Additional Protocol, leaving gaps in international oversight, and that nonproliferation experts warn the deal could offer Riyadh a pathway toward nuclear weapons capability.
- We assess with moderate confidence that Crown Prince Mohammed bin Salman has publicly stated Saudi Arabia would seek nuclear capability if Iran acquires nuclear weapons, a posture that China's expressed interest in Saudi nuclear projects and Pakistan's estimated 170 warheads make strategically salient.
- The enrichment provisions of the deal are contested across major outlets and official statements; incompatible versions have been offered by US officials, the president himself, and independent reporting, and cannot be resolved with available information.
- The conditions linking the nuclear deal to Saudi normalisation with Israel under the Abraham Accords are similarly contested, with official statements and Saudi responses offering incompatible accounts of whether such conditionality is binding.
What Is Firmly Established
- We assess with high confidence that the leaders of Saudi Arabia, Türkiye, and Pakistan signed a mutual defence pact in Mecca declaring that any armed attack against one of the three states shall be regarded as an attack against them all. This was reported by Al Jazeera, BBC, Deutsche Welle, Fox News, and the Jerusalem Post.
- We assess with high confidence that US forces struck Iranian launchers on an island in the Strait of Hormuz in the first publicly acknowledged attack on Iranian forces in several weeks, reported by Al Jazeera, BBC, Deutsche Welle, the Jerusalem Post, and the Washington Post.
- We assess with high confidence that the Strait of Hormuz has been largely closed for nearly six months during the US-Iran war, reported by Al Jazeera, BBC, Deutsche Welle, and Fox News.
- We assess with high confidence that the US and Israel attacked Iran in February, after which Tehran largely blocked the Strait of Hormuz, reported by Al Jazeera, BBC, the Jerusalem Post, and the Washington Post.
What Is Reported but Less Certain
We assess with moderate confidence on the following:
- The US and Saudi Arabia signed a 123 Agreement and accompanying bilateral safeguards agreement (22 outlets). The full text and details have not been publicly released (The Guardian, kmib.co.kr, thehindubusinessline.com).
- The agreement has an expected term of 30 years and is estimated to be worth hundreds of billions of dollars, positioning US companies for key roles in Saudi nuclear infrastructure while excluding foreign competitors.
- The agreement does not appear to require Saudi Arabia to comply with the IAEA Additional Protocol or enhanced IAEA monitoring, leaving the IAEA unable to implement comprehensive oversight (13 outlets). Saudi Arabia has held a comprehensive safeguards agreement with the IAEA since January 2009 but has no Additional Protocol (Jerusalem Post, moneycontrol.com, dominicanrepublicpost.com).
- The UAE accepted a "gold standard" commitment to forgo uranium enrichment and plutonium reprocessing in its 2009 agreement with the US; Saudi Arabia has not accepted equivalent terms in the current deal (9 outlets). Andrea Stricker of the Foundation for Defense of Democracies called on Congress to block the Saudi deal for lacking three gold-standard nonproliferation elements.
- Nonproliferation experts and organisations warn the deal could offer Saudi Arabia a path to nuclear weapons and increases proliferation risks (17 outlets, including the Jerusalem Post and The Guardian).
- Crown Prince Mohammed bin Salman has stated that if Iran develops nuclear weapons, Saudi Arabia would also seek nuclear capability (15 outlets).
- Prince Abdulaziz bin Salman said in January 2025 that Saudi Arabia planned to produce yellowcake, enrich uranium, and sell it (4 outlets).
- The Trump administration restarted nuclear energy cooperation negotiations with Saudi Arabia after Trump's second term began without linking them to Saudi-Israeli reconciliation (7 outlets).
- The agreement is expected to create US jobs and expand American nuclear technology exports, bringing billions in economic benefits to the US nuclear industry (8 outlets). US companies stand to gain tens of billions of dollars from building Saudi nuclear infrastructure (3 outlets).
- Chris Wright stated the agreements uphold the highest standards of nuclear safety and nonproliferation (7 outlets). Marco Rubio stated the US will not enter any agreement carrying nuclear proliferation risk (4 outlets).
- The Trump administration stated the deal will enable US influence over Saudi Arabia's nuclear programme to prevent military misuse (5 outlets).
- Significant congressional opposition is expected due to proliferation concerns, though blocking the agreement may be difficult (4 outlets).
- Saudi Arabia's talks about joining the Abraham Accords have been complicated by Riyadh's demands on security guarantees, nuclear cooperation, and the Palestinian issue (5 outlets). Riyadh has insisted on a clear and irreversible pathway toward a two-state solution before normalising ties with Israel (7 outlets). Netanyahu's government firmly rejects the establishment of a Palestinian state (3 outlets).
- The news of the deal caused anger among Israeli political leaders who fear it puts Saudi Arabia on a fast track to nuclear weapons (3 outlets). Avigdor Liberman stated the agreement should be strongly opposed (4 outlets).
- Iran may accelerate uranium enrichment if it perceives the Saudi deal as a double standard (5 outlets). The absence of IAEA monitoring combined with possible future Saudi enrichment would almost certainly increase nuclear proliferation concerns (4 outlets). The Saudi nuclear model may prompt other Middle Eastern countries to seek similar agreements with the US (3 outlets).
- Pakistan is estimated to possess approximately 170 nuclear warheads (3 outlets). China has expressed interest in Saudi nuclear projects (3 outlets).
- Iran restricted traffic through the Strait of Hormuz in response to US and Israeli strikes; maritime traffic has been reduced to a bare minimum since late February (multiple outlets). Before the conflict, roughly 20 million barrels of oil and petroleum products passed through the Strait daily, representing approximately 20–25 percent of the world's oil and gas. Shipping has dropped sharply, with an average of 10 commodity vessels transiting over a recent 10-day period.
- US President Donald Trump rejected an Iranian proposal to reopen the Strait of Hormuz and end hostilities (3 outlets). Iran's Supreme National Security Council head stated the Strait would remain closed until the US met certain conditions (3 outlets). Iran intends to charge commercial vessels for passage (3 outlets).
- Iran and Oman have agreed on a framework regarding the Strait, with a final decision pending at higher levels (3 outlets). IRGC spokesperson Hossein Mohebbi stated the reopening of the Strait has nothing to do with Iran-Oman negotiations (3 outlets). IRGC forces were seen preparing to fire toward the Strait on Sunday, according to US officials (3 outlets). The rockets targeted in the US strike on Larak Island were armed with sea mines, according to Axios (3 outlets).
- Treasury Secretary Scott Bessent stated Washington was preparing unprecedented economic isolation of Iran combined with a continued blockade of the Strait of Hormuz (reported but uncorroborated; low confidence — wire-echo item).
Where Reporting Conflicts
CONTESTED — Enrichment provisions: Middle East Eye, Al Jazeera, and the Wall Street Journal report the deal contains provisions potentially allowing Saudi uranium enrichment, including US-built facilities following a two-year joint study. Energy Secretary Chris Wright told Fox News the agreement concerns only power generation, not enrichment. Trump posted on Truth Social that the deal would prohibit uranium enrichment. Yalibnan.com reports the deal as announced actually allows enrichment, and the Times of India notes Trump made the no-enrichment claim after the agreement was already signed with reportedly different terms. These accounts are incompatible; the record does not settle which version of the enrichment provisions is accurate. The agreement does reference a two-year US-firm study on the viability of domestic Saudi enrichment (6 outlets, moderate confidence), but whether that constitutes permission or preclusion is not resolved by available reporting.
CONTESTED — Abraham Accords conditionality: Multiple outlets report Trump conditioned the deal on Saudi Arabia joining the Abraham Accords; a Saudi source stated the deal was already signed and that tweets do not overturn signed agreements. Separately, Middle East Eye and the New York Times indicate the deal moved ahead without normalisation strings attached. Karoline Leavitt stated the Abraham Accords condition is one the president has spoken about many times. These represent incompatible positions on whether the condition is operative or binding. The record does not settle this.
CONTESTED — US-Iran ceasefire status: Trump declared the ceasefire "over" on 8 July (Al Jazeera, BBC, Deutsche Welle, Jerusalem Post), but the Jerusalem Post and Deutsche Welle also report Trump stating there are no talks or conversations with Iran ongoing or scheduled, suggesting further diplomatic breakdown beyond a discrete earlier declaration. Al Jazeera characterises the June 17 agreement as a Memorandum of Understanding rather than a ceasefire and reports it dissolved in mid-July with both sides renewing attacks, introducing a different characterisation and timeline. The record does not resolve which framing is authoritative.
CONTESTED — Strait of Hormuz control and mine clearance: Trump claimed the US Navy has mine-swept the entire Strait and controls the waterway; Iran's IRGC dismissed this claim, and the IRGC's assertion that the vessel EL GAIA struck a mine suggests mines may still be present. The Jerusalem Post reports Trump claimed the Strait is open, contradicting reporting of ongoing severe traffic restriction. The Basij chief claims the Strait is under Iranian management. These accounts are mutually incompatible. The record does not settle the current status of mine clearance or control.
CONTESTED — Iran-Oman Strait talks: Qatar's Foreign Ministry reports talks have reached an advanced stage; Iran states any resulting agreement would have no impact on the broader reopening of the Strait. These are incompatible positions.
CONTESTED — Iranian diplomatic terms: Araghchi reportedly proposed reopening the Strait and restarting talks within seven days; the New York Times and Al Jazeera add that President Pezeshkian is calling for the US to return to the MoU before the November midterms, representing a different framing and timeline. These may represent incompatible or evolving versions of Iran's stated terms.
CONTESTED — Saudi-Pakistan defence pact timeline: Al Jazeera reports the Saudi-Pakistan pact was reached in September 2025; BBC describes it as "already announced last year." The Mecca Joint Defence Pact expanding to include Türkiye was signed separately. The record does not clarify whether these are one agreement or two at different times.
Asserted Causes
The following causal claims are attributed to specific outlets only. Statistical validation is not yet available; the causal analysis module is not yet active, and these claims have not been independently verified.
- Clevelandjewishnews.com, Jerusalem Post, jpost.com, moneycontrol.com, and world.qianlong.com assert that Iran may accelerate uranium enrichment activities if it perceives the US as applying double standards on nuclear policy through the Saudi deal.
- Kmib.co.kr, middleeasteye.net, moneycontrol.com, and newrepublic.com assert that the absence of IAEA monitoring combined with the possibility of future Saudi uranium enrichment would almost certainly increase nuclear proliferation concerns.
- En.ce.cn, english.news.cn, and jang.com.pk assert that the Saudi nuclear model will prompt other Middle Eastern countries to seek similar nuclear cooperation agreements with the United States.
- Al Jazeera, Deutsche Welle, and the Jerusalem Post assert that the Strait of Hormuz has seen a sharp decline in shipping traffic due to Iranian threats and restrictions.
Collection Notes
Collection maturity: 64 days of sustained assessment across 349 articles from 50 outlets spanning center, lean-left, lean-right, and right bias groups. Coverage is broad but skewed toward outlets outside the US mainstream press on the nuclear deal's technical provisions; the full text of the 123 Agreement has not been released, making independent verification of enrichment clauses impossible.
Source mix concerns: Several clusters on the nuclear deal's enrichment and conditionality provisions show significant wire-echo patterns—multiple outlets sharing one underlying sourced report counts as a single confirmation under ICD 203 standards. The Congressional review and signing-authority items are flagged as wire-echo and carry only low confidence.
Key gaps: The full text of the US-Saudi 123 Agreement is not publicly available, making definitive assessment of enrichment provisions impossible. Ground-truth data on Strait of Hormuz mine clearance and actual vessel transit volumes are limited and contested. The precise legal status of the US-Iran June agreement (ceasefire vs. MoU) and whether it retains any operative force remains unresolved. Congressional disposition toward the agreement is anticipated but not yet demonstrated in legislative action.