In a significant diplomatic stand, Spain has formally prohibited United States military aircraft involved in operations against Iran from utilizing its airspace and military installations. Defense Minister Margarita Robles explicitly stated that Madrid would not authorize the use of the jointly operated Rota and Morón bases for any activities connected to the conflict. This position, she emphasized, had been unequivocally communicated to American officials from the outset of hostilities. Foreign Affairs Minister José Manuel Albares further clarified that the decision’s primary objective is to prevent any action that might contribute to a further escalation of the war. The move represents a deepening rift between the NATO allies, as Spanish Prime Minister Pedro Sánchez has been among the most vocal critics of the US and Israeli campaign, which he has publicly condemned as both ‘reckless’ and ‘illegal.’ The practical effect of this ban forces US bombers stationed at RAF Fairford in the UK to detour significantly around the Iberian Peninsula, adding considerable distance and complexity to missions. While the US administration has not issued an immediate response, former President Donald Trump’s prior threat of a full trade embargo against Spain over its opposition looms as a potential point of tension. In a related development, Iran has indicated a willingness to accommodate Spanish interests in the Strait of Hormuz, a critical global oil chokepoint currently disrupted by the conflict.