The United States is the most powerful country in the world, and Israel is one of its closest and most dependent allies. Yet when US President Donald Trump told Israeli Prime Minister Benjamin Netanyahu not to strike Iran’s South Pars gas field, Netanyahu did it anyway. The episode was a small but significant illustration of the true limits of American power in alliance relationships — even the most unequal ones. Influence is not control, and the largest military advantage in history does not translate into the ability to dictate every decision of a junior partner that has its own existential stakes in the outcome.
The limitations of American power over Israeli decisions reflect several structural factors. Israel has its own military capabilities, its own strategic interests, and its own domestic political mandate for aggressive action against Iran. Its dependence on the United States is real — in terms of diplomatic support, intelligence sharing, and advanced weaponry — but it is not so total that Israeli leaders feel compelled to seek American approval for every military decision. The South Pars strike demonstrated that clearly.
Trump’s response to having his advice ignored was notably measured. He acknowledged the disagreement, accepted a narrow limitation, and maintained the alliance. He did not threaten to withdraw support, condition military assistance, or demand structural changes to the decision-making process. The moderation of his response reflected an awareness that his leverage over Netanyahu is real but constrained — pushing too hard could damage an alliance that America also depends on.
Director of National Intelligence Tulsi Gabbard confirmed that the two governments pursue different objectives — a fact that further illustrates how limited American direction of Israeli strategy has become. If the junior partner is acknowledged to be pursuing different goals, the claim that American power shapes the overall direction of the campaign requires qualification.
The episode is a reminder that power in alliance relationships is always relational and contextual. America is more powerful than Israel in almost every measurable sense — but Israel’s willingness to act independently, combined with America’s need for its cooperation, creates a dynamic in which Israeli preferences exert significant influence over the joint campaign. The South Pars strike was the most visible expression of that dynamic so far.