U.S. Clears Saudi Nuclear Enrichment Deal Worth Billions in Strategic Energy Bets

A civil nuclear cooperation agreement between the United States and Saudi Arabia, formally transmitted to Congress on Monday, now enters a 90-day review window that will determine whether the deal takes effect without legislative intervention.

The financial and strategic stakes are considerable. The agreement opens a pathway for Saudi Arabia to enrich uranium domestically, a capability Energy Secretary Chris Wright confirmed at a Wednesday press conference, though he characterized full implementation as something that would unfold “many years down the road.” For energy investors and nuclear industry operators, the deal also establishes a joint US-Saudi study mechanism that could permit enrichment without requiring Riyadh to adopt the Additional Protocol, the enhanced international safeguards regime that grants the UN nuclear watchdog broad inspection authority to detect suspected weapons development. That carve-out matters to commercial operators: the Additional Protocol imposes inspection burdens that can complicate project timelines and financing structures.

The agreement’s classified status has drawn sharp scrutiny from nuclear policy experts. A source familiar with the submission called the secrecy “highly unusual.” Andrea Stricker of the Foundation for Defense of Democracies noted that traditionally only a small portion of civil nuclear cooperation agreements, typically an annex containing State Department nonproliferation analysis, receives classified designation. Two additional sources with knowledge of US nuclear agreement procedures said classifying an entire civil nuclear deal, formally known as a 123 agreement, would be “unprecedented.” An administration official disclosed in July that the package also includes “side letters” containing information that is “commercially or otherwise sensitive,” raising questions about what terms remain shielded from public and market scrutiny.

Meanwhile, a geopolitical condition hangs over the entire transaction. In July, the White House announced the deal would not move forward unless Saudi Arabia joins Trump’s Abraham Accords initiative, normalizing diplomatic relations with Israel. An administration official reiterated that “Trump’s position has not changed” and that “the agreement will only move forward if Saudi Arabia joins the Abraham Accords.” The problem: the White House has not explained how it will prevent the signed agreement from taking effect automatically once the 90-day review expires, if Congress does not pass disapproval resolutions. That ambiguity leaves investors and operators in the nuclear sector without a clear read on when, or whether, commercial activity under the agreement could begin.

The diplomatic condition reportedly caught the administration’s own nuclear negotiators off guard, according to two sources briefed on the matter. This creates a structurally unusual situation in which a signed nuclear cooperation agreement sits before Congress while remaining contingent on a separate geopolitical outcome.

A precedent for withdrawal exists. In 2008, the Bush administration pulled a 123 agreement with Russia after Moscow invaded Georgia, citing the invasion as grounds for withdrawing the required presidential certification that the deal would not jeopardize US common defense and security. Scott Roecker, who oversees nuclear materials security work for the Nuclear Threat Initiative, told CNN the current situation is similarly open-ended. “We are entering uncharted territory with the Saudi 123 Agreement, and there is nothing that requires the Administration to finalize it once Congress has completed its review,” Roecker said. “Presumably, it could hold out on that final step until Saudi Arabia agrees to normalize relations with Israel.”

On the safeguards question, Energy Secretary Wright argued that bilaterally negotiated protections, developed “in cooperation with the International Atomic Energy Agency,” will prove sufficient to prevent Saudi nuclear weapons development. He downplayed the Additional Protocol, stating that the two countries must “mutually agree that enrichment makes commercial sense and fits into our national security framework.” IAEA Director-General Rafael Grossi said Wednesday that he and the agency’s Board of Governors will need to review and approve the safeguards arrangement, which he said would include “extra measures” and “added layers of very stringent verification.” Grossi was direct: he would “never put forward an agreement that would not guarantee nonproliferation.”

Saudi Arabia’s response was measured. A Saudi official told CNN that “Saudi-US relations are ever-evolving and have continued to broaden and to deepen over the years” and that “Saudi Arabia is looking forward to working closely with the US administration and Congress on ways to strengthen our partnership.”

Whether Congress receives the full agreement text, or whether additional unclassified documentation follows, remains an open question with direct implications for how lawmakers, and the markets watching them, assess the deal’s ultimate commercial and geopolitical viability.