For decades, Madrid’s leftist foreign policy establishment has substituted strategic clarity with moral bankruptcy, quietly strengthening Iran’s military-industrial capacity. At the same time, Washington policymakers indulge in the delusion that Europe stands united against Islamist aggression. 

While the trend spans ideological lines, socialist Prime Minister Jose Luis Rodriguez Zapatero truly opened the floodgates. Spain’s own trade statistics expose the depth of this cynicism: dual-use exports to Tehran soared from 2.16 million euros in 2006 to nearly 25 million euros in 2007, culminating in a staggering 61.95 million euros in 2008. Across Zapatero’s two terms alone, the Islamic Republic pocketed 175 million euros in sensitive technology. Indeed, Iran ranked as Spain’s second-largest dual-use customer between 2000 and 2010, trailing only the United States. It may sound preposterous, but this commercial windfall coincided exactly with United Nations Security Council resolutions 1696, 1737, and 1747 — measures explicitly designed to penalize the mullahs’ nuclear defiance. While the West pretended to enforce isolation, Madrid ensured Tehran’s lifeline remained wide open.