Here we go again. Just when American foreign policy seemed to be inching toward a long-overdue recognition that the United States cannot and should not serve as the perpetual security guarantor for every regime in the Middle East, Washington is reportedly finalizing a sweeping defense pact with Saudi Arabia that would make the Kingdom the only Arab state with a formal U.S. defense treaty.
This is precisely the kind of open-ended security commitment that rational realists have warned against for decades—and that American voters across the political spectrum are increasingly skeptical of. Yet Washington’s foreign policy establishment, still captive to outdated assumptions about U.S. interests in the region, seems determined to double down on Middle East militarism.
The case for providing security guarantees to Saudi Arabia rests on premises that dissolved with the Cold War—and should have been buried entirely after the fracking revolution made the United States energy independent. We’re told this treaty would “bolster the U.S.-led alliance against Iran,” “check Chinese influence,” and facilitate Israeli-Saudi normalization. Each of these alleged benefits ranges from vastly overstated to demonstrably false.
Start with Iran. The Saudi-Iranian rivalry is a regional power struggle rooted in sectarian differences and competing claims to leadership in the Islamic world. It has precisely nothing to do with core American security interests. More remarkably, when Washington stepped back and allowed regional actors to manage their own affairs, we saw productive results: the Chinese-brokered détente between Riyadh and Tehran demonstrated that Middle Eastern states are perfectly capable of working out their differences when not enabled in their most reckless behavior by unconditional American backing.
A formal U.S. defense treaty would reverse this promising trend, re-injecting American military commitments into regional disputes that we have no business adjudicating. It would incentivize Saudi adventurism—as we saw disastrously in Yemen—by providing Crown Prince Mohammed bin Salman with the ultimate insurance policy. Why should the Saudis exercise restraint or invest in genuine diplomatic solutions when they can count on American military might to bail them out?
As for China, the argument that a defense pact would meaningfully counter Beijing’s influence is particularly specious. Yes, the deal might include Saudi pledges to limit Chinese weapons purchases and investments. But China is already Saudi Arabia’s largest trading partner—for both exports and imports. No security agreement will change that fundamental economic reality, nor should we want it to.
More importantly, this framing reveals the bankruptcy of contemporary U.S. grand strategy. We would be assuming the costs and risks of defending the Persian Gulf while China operates as a free rider, reaping the benefits of Gulf oil exports without bearing any of the security burdens. This is the opposite of smart statecraft. If we’re serious about competing with China, the last thing we should do is subsidize Beijing’s energy security by serving as the region’s policeman.
Perhaps most alarming is the proposed nuclear cooperation component. Saudi Arabia has reportedly demanded the right to enrich uranium domestically—opening a clear pathway to a weapons program. Given that Crown Prince Mohammed has explicitly stated he would pursue nuclear weapons if Iran obtains them, and given Iran’s recent movement toward potential weapons capability, this deal could trigger the very proliferation cascade that decades of nonproliferation policy have sought to prevent.
Are we really prepared to risk nuclear weapons spreading across the Persian Gulf for the privilege of defending an absolute monarchy with a dismal human rights record? The same regime responsible for the murder and dismemberment of journalist Jamal Khashoggi? The same regime that intervened catastrophically in Yemen, creating one of the world’s worst humanitarian crises?
Domestically, this treaty would deepen divisions within the Democratic Party and alienate key constituencies. Progressive Democrats, Arab Americans, and Muslim voters—already frustrated by U.S. policy in Gaza—would view a formal alliance with the Saudi regime as a profound betrayal. Senate approval is far from guaranteed, and a failed ratification vote would hand critics a potent weapon to portray the administration as ineffective on foreign policy.
If the treaty does pass, it would reward precisely the kind of authoritarianism and militarism that increasing numbers of Americans, particularly younger voters, reject. This is not the direction our foreign policy should be heading.
None of this means the United States should have no relationship with Saudi Arabia. Normal diplomatic and commercial ties, along with transactional security cooperation, are perfectly appropriate. But a formal defense treaty—modeled on our alliance with Japan, no less—elevates the relationship to a level that neither our interests nor our values justify.
Real realism in the Middle East means recognizing that the United States has far fewer vital interests at stake in regional disputes than the foreign policy establishment pretends. It means acknowledging that our military primacy has often made regional problems worse, not better, by enabling bad behavior and preventing local actors from taking responsibility for their own security. It means understanding that China’s growing economic role in the region is inevitable and not necessarily threatening to us—unless we foolishly continue bearing the costs of regional security while Beijing reaps the benefits.
Most fundamentally, it means rejecting the mindset that produced our disastrous interventions in Iraq, Libya, and elsewhere—the assumption that every regional problem requires an American military solution, and that we can and should shape Middle Eastern political outcomes according to our preferences.
A U.S.-Saudi defense treaty represents the opposite of this wisdom. It would commit American military power to defending an authoritarian regime in conflicts that don’t concern us, potentially drag us into regional wars that don’t serve our interests, accelerate nuclear proliferation, and further entrench patterns of strategic overextension that have weakened American power globally.
It’s time to recognize that not every problem is ours to solve, not every regime deserves our protection, and not every proposed alliance serves our national interest. This treaty fails on all three counts. Congress should reject it, and the next administration—regardless of party—should chart a more restrained and realistic course in the Middle East.
The Cold War is over. The oil wars are over. It’s time our Middle East policy reflected that reality.