The United States just signed a 30-year civil nuclear cooperation agreement with Saudi Arabia. Energy Secretary Chris Wright and Saudi Energy Minister Prince Abdulaziz bin Salman finalized the pact on July 22, 2026, officially opening the door for American tech giants like Westinghouse to build out Riyadh’s nuclear energy grid.
On paper, it looks like a standard commercial contract designed to help the Saudis power their desalination plants and industrial hubs while keeping crude oil in reserve for export. Look closer, and you'll see a massive geopolitical shift.
The agreement, known as a Section 123 Agreement under the Atomic Energy Act, lays out a framework that could eventually allow Saudi Arabia to enrich uranium on its own soil. That single detail has sent shockwaves through Washington, Jerusalem, and regional capitals alike.
Here's what you need to know about the deal, why critics call it a double standard, and how it rewrites the rules of nuclear non-proliferation.
What Is Actually in the US-Saudi 123 Agreement?
A 123 Agreement is the legal prerequisite for any American company to export civilian nuclear reactors, fuels, or technical know-how to a foreign nation. Washington has dozens of these pacts in place around the world, but this one carries distinct terms.
- A Path to Domestic Uranium Enrichment: Rather than forcing Riyadh to buy enriched uranium fuel exclusively from foreign suppliers, the deal includes a provision for a joint US-Saudi study. If that study determines domestic enrichment is commercially viable and necessary, American firms could build a uranium enrichment facility inside Saudi Arabia.
- 30-Year Lifespan: The agreement locks in a three-decade partnership, ensuring US industry plays a primary role in constructing and servicing the kingdom’s commercial power plants.
- Bilateral Safeguards: Instead of enforcing the International Atomic Energy Agency’s (IAEA) strict Additional Protocol—which gives international inspectors unannounced access to nuclear sites—the deal relies on a customized US-Saudi bilateral monitoring framework.
That last point is where the real political heat lies.
The Elephant in the Room: The Irony of the Timing
You can't evaluate this agreement in a vacuum. It was signed during an ongoing military campaign where US forces have been conducting strikes against Iranian targets—a war justified in large part to destroy Tehran's domestic uranium enrichment capabilities and prevent a nuclear breakout.
Critics are hammering the obvious contradiction. Washington is using military force to stop an adversary from enriching uranium on one side of the Gulf, while signing a contract that could allow its primary regional partner to do the exact same thing on the other side.
Supporters of the deal push back hard on this critique. They argue that Saudi Arabia is a stable, non-hostile state that has adhered to international treaties, whereas Iran operated clandestine nuclear sites for years without full disclosure. But non-proliferation experts caution that once a country masters the centrifuge technology required for low-enriched civilian fuel (typically around 3% to 5% purity), the jump to weapons-grade material (90%) is a matter of engineering and time, not basic science.
Why Washington Broke away from the "Gold Standard"
For years, the gold standard of US nuclear diplomacy required partner nations to sign a legally binding pledge waiving all rights to enrich uranium or reprocess spent nuclear fuel domestically. The United Arab Emirates accepted this exact restriction in its 2009 nuclear deal with the US.
So why did Washington drop the requirement for Saudi Arabia?
It comes down to pure strategic leverage. Saudi officials made it crystal clear: if the US insisted on zero domestic enrichment, Riyadh would simply buy its reactors from Moscow or Beijing.
Russia’s Rosatom and China’s National Nuclear Corporation have been aggressively expanding across the Global South, offering nuclear power plants with far fewer political conditions attached. Had Washington walked away, China or Russia would have secured a multi-decade footprint in the heart of the Arabian Peninsula.
The White House gambled that holding a leash through a joint-venture enrichment facility with bilateral monitoring is far better than letting Russia or China build the kingdom’s infrastructure.
The Regional Ripple Effects
This deal doesn't just affect Washington and Riyadh. It fundamentally reshapes calculations across the Middle East.
1. Crown Prince Mohammed bin Salman’s Strategic Safety Net
Saudi Crown Prince Mohammed bin Salman has stated openly in the past that if Iran ever acquires a nuclear weapon, Saudi Arabia would follow suit as quickly as possible. Developing a civilian nuclear program with domestic enrichment capability provides the ultimate infrastructure safety net. It gives the kingdom the technology, skilled technicians, and industrial base necessary to pivot if regional deterrence breaks down.
2. Israel’s Security Concerns
Israeli officials have historically voiced sharp skepticism regarding any Gulf neighbor gaining domestic enrichment tech. While Washington previously tried to link nuclear cooperation with Saudi-Israeli diplomatic normalization, Riyadh pushed ahead without that prerequisite. Jerusalem now faces a tricky reality: balancing its defense partnership with the US against the emergence of a nuclear-capable neighbor.
3. A Precedent for Global Proliferation
Arms control advocates warn that skipping the IAEA’s Additional Protocol sets a dangerous global precedent. If the US accepts bespoke bilateral safeguards for its allies, it becomes nearly impossible to pressure other nuclear supplier nations to enforce strict IAEA oversight on theirs.
What Happens Next in Congress
The agreement now moves to Capitol Hill for a mandatory review period under the Atomic Energy Act.
Expect a fierce debate. A bipartisan mix of lawmakers will question the decision to bypass the IAEA's Additional Protocol and express worry about long-term stability in the Gulf.
Blocking a 123 Agreement isn't easy, though. Congress has to pass a joint resolution of disapproval with a veto-proof majority in both houses—a high political bar that rarely succeeds against a sitting administration’s flagship foreign policy deal.
Track the upcoming congressional committee hearings on the foreign relations side to see if lawmakers force tighter statutory conditions or explicit oversight mechanisms onto the final implementation plan before construction ever begins.
