DID Press: Cato Institute, in a new report criticizing U.S. Middle East policy, described the military buildup and escalating pressure on Iran as lacking a “clear casus belli” and a “discernible end state,” calling the approach a “reckless gamble.” The think tank argued that Iran poses only a “minimal” threat to U.S. interests and that the current crisis is “a product of choice, not necessity.”

According to the report, the large-scale deployment of U.S. forces in the region and indications of the Trump administration’s inclination toward military action come as the Pentagon has assessed that any such war could last weeks or even months. The report says Washington has failed to present a consistent rationale for confrontation, with justifications shifting from Iran’s nuclear program to its ballistic missiles and later to support for Iranian protesters.
Cato argues that Israel, and in particular Benjamin Netanyahu, are central to the pressure campaign. The report claims Netanyahu has for years urged Washington to take military action against Tehran and imposed a “zero domestic enrichment” condition as a prerequisite for negotiations with the Trump administration, a demand that led to the collapse of talks. The think tank also referenced Israel’s “12-day war” in June, which it says was aimed at drawing the United States into deeper involvement.
The report warns that military action without credible justification is unlikely to topple Iran’s government or change Tehran’s behavior, and may instead fuel internal instability and a protracted conflict without an exit strategy.
Cato further contends that the level of threat Iran poses to the United States has long been exaggerated in Washington. Iran’s limited military and economic capabilities constrain its ability to harm U.S. interests, and much of today’s sensitivity, the report argues, stems from America’s own extensive military footprint and regional policies.
The report concludes that the current crisis is “born of choice, not necessity,” and that the U.S. president must decide whether to steer the country into an “endless war” or change course before it is too late.