US Sanction Blitz Targets Iran’s Global Trade Lifelines

Treasury Secretary Scott Bessent labeled the strategy an economic D-Day, targeting 60 individuals and entities across China, the UAE, Singapore, and Europe. The measures specifically clamp down on oil revenue and weapons procurement, putting Beijing—Iran’s largest trading partner—at the center of a geopolitical standoff. China imported an average of 1.38 million barrels of Iranian oil per day in 2025, often utilizing intermediaries to bypass the dollar-based financial system.

While China remains defiant, vowing to protect its national interests, other key partners face immediate pressure. The UAE, a crucial hub for Iranian shadow banking and transshipment, recently suspended financial transactions following security threats near its territory. Meanwhile, Iraq’s reliance on Iranian gas for 30 percent of its electricity generation makes it particularly vulnerable to the new banking restrictions. India, which resumed crude imports in April, now faces the potential disruption of its $1.6 billion trade relationship as Washington signals it will no longer grant exemptions for energy procurement. With the Middle East conflict at a stalemate and the Strait of Hormuz largely blocked, these sanctions represent a high-stakes attempt to starve Tehran of the capital required to sustain its regional operations.