The US–Saudi nuclear deal: An energy partnership caught in a diplomatic ultimatum

The United States and Saudi Arabia took a step toward nuclear cooperation on 22nd July 22 2026, when U.S. Energy Secretary Chris Wright and Saudi Energy Minister Prince Abdulaziz bin Salman signed a Section 123 Agreement. It creates the legal basis for civilian nuclear trade and comes with a bilateral safeguards agreement. Washington presented it as the foundation of a decades-long, multibillion-dollar partnership favouring American companies. 

The ultimatum turns what had looked like a completed nuclear framework into a politically conditional bargain, creating uncertainty for Riyadh, Congress, and prospective U.S. suppliers. 

Scope, legal and commercial framework, timeline, and significance

Section 123 of the Atomic Energy Act requires nine nonproliferation criteria, including peaceful-use guarantees, safeguards, physical-security requirements, and U.S. consent rights over enrichment, reprocessing, and retransfers of American-origin material. The agreement does not authorize a reactor by itself; it enables licensing, exports, fuel services, training, and technical cooperation. For Saudi Arabia, the agreement opens the door to American reactors, fuel services, training, and regulatory support. For Washington, it promises exports, jobs, and lasting influence. Cooperation could extend to research and peaceful applications beyond electricity generation. 

READ: Trump says Saudi nuclear deal will be subject to Riyadh joining Abraham Accords

The agreement is expected to last roughly 30 years. Saudi Arabia must choose technology, sites, financing, and suppliers while expanding regulatory capacity. Large reactors require years of licensing and construction, while most small modular designs remain commercially immature. The agreement is an enabling framework, not a construction schedule. Trump’s new condition now makes even that framework uncertain. 

Commercially, the agreement strengthens companies such as Westinghouse and emerging small-reactor suppliers. Success will depend on financing, project costs, and whether American vendors can match state-backed competitors. 

Benefits for Saudi Arabia and US opportunities

Desalination strengthens the case. As the world’s largest producer of desalinated water, Saudi Arabia could use nuclear facilities for electricity and process heat with lower direct emissions. Nuclear power could also complement solar after sunset and during peak demand. The Saudi National Atomic Energy Project includes reactors, fuel-cycle capabilities, and applications in industry, medicine, research, and water. A domestic program could create specialized jobs and support engineering and manufacturing, but it should complement cheaper renewable and efficiency options. 

Saudi Arabia must still decide where nuclear power belongs within its expanding solar and gas systems. Reactors offer steady output but require large upfront commitments and management of construction risk. A phased program beginning with strong regulation, workforce development, and one carefully selected project would be more practical than announcing a large fleet before local institutions are ready.For the United States, benefits extend to fuel, maintenance, safety systems, and training. Continued involvement provides leverage over standards and safeguards, while Saudi investment could support the American nuclear supply chain. 

Principal challenges and risks

Nonproliferation remains the central concern. Saudi Arabia has a comprehensive safeguards agreement with the IAEA but has not adopted the Additional Protocol, which gives inspectors wider access to search for undeclared activity. Riyadh should accept it before receiving sensitive technology or material. 

The concern is simple: technology used to produce reactor fuel can also make weapons-grade material. Crown Prince Mohammed bin Salman has said Saudi Arabia would pursue a bomb if Iran acquired one. Even tightly controlled enrichment could give Riyadh a latent capability and weaken the precedent established by the UAE. 

The bilateral safeguards agreement, IAEA monitoring, U.S. consent rights, and export licensing can reduce risk, but only with access, transparency, and enforcement. Arrangements must also address spent fuel, reprocessing, waste, cybersecurity, physical protection, and dual-use knowledge.