Sen. Chris Murphy (D-Conn.) has warned that President Donald Trump’s reported nuclear cooperation agreement with Saudi Arabia poses significant proliferation risks and could severely undermine U.S. leverage in ongoing negotiations with Iran. In a post on X on Monday, Murphy labeled the agreement "foreign policy malpractice," arguing that allowing Riyadh to develop a full civilian nuclear program complicates diplomatic efforts to curb Tehran’s nuclear ambitions. His comments intensify bipartisan scrutiny of the deal, following similar warnings from Sen. John Kennedy (R-La.) regarding the timing of the pact amid active conflict with Iran.

Murphy criticized the agreement for failing to meet the "gold standard" of nuclear cooperation, which typically mandates strict inspections and explicit bans on domestic uranium enrichment. He stated, "We are apparently going to allow Saudi Arabia to enrich uranium domestically," adding that this provision is "dangerous in and of itself" and creates a direct risk of proliferation. This stance contrasts with earlier statements from the Trump administration, which claimed the deal would proceed only if Saudi Arabia joined the Abraham Accords and accepted restrictions on enrichment for peaceful purposes.

Diverging Views on Proliferation Risks

The debate highlights a sharp divide between lawmakers concerned about regional stability and the administration’s diplomatic strategy. While U.N. Ambassador Mike Waltz previously defended the framework as strictly civilian with no enrichment capabilities exported, Murphy’s allegations suggest otherwise. Kennedy, meanwhile, focused on the contradictory signal sent by pursuing a nuclear pact with Riyadh while simultaneously bombing Iran to prevent it from acquiring nuclear weapons. He described the global situation as being "on a hair trigger," warning that the deal could be perceived internationally as paving the way for future weapons capabilities.

Broader Political Backlash

Criticism of the deal extends beyond these two senators. Hunter Biden recently questioned the logic of targeting Iran’s nuclear activities while allegedly supporting Saudi Arabia’s uranium enrichment plans, also highlighting financial ties between Saudi Arabia and the Trump family. The convergence of these critiques suggests growing political resistance to the agreement, particularly regarding its non-proliferation safeguards. As Congress prepares to review the deal, lawmakers will likely focus on whether the proposed safeguards are sufficient to mitigate the risk of a nuclear arms race in the Middle East. The outcome will hinge on whether the administration can clarify the enrichment provisions and demonstrate that the deal does not compromise U.S. security interests in the region.