US Launches Operation Economic Outcast to Isolate Iran

U.S. Treasury Secretary Scott Bessent launched Operation Economic Outcast on August 24, 2026, a campaign he described as an "economic D-Day" designed to achieve the "economic asphyxiation" of the Iranian regime. The offensive pivots from military strikes to total financial isolation, targeting five key sectors: digital assets, technology, gold, aviation, and shipping. The U.S. Treasury sanctioned nearly 60 entities, individuals, and vessels, including the Persian Gulf Strait Authority and the IRGC Cyber-Electronic Command, while threatening to remove any nation or financial institution that provides a lifeline to Tehran from the U.S. dollar system.

This escalation follows six months of conflict that began in February 2026, involving U.S. and Israeli bombing runs and a naval blockade that reduced Iranian oil exports from two million to approximately 400,000 barrels per day. President Donald Trump asserted that Iran is "completely collapsing," while the U.S. seeks to force Tehran to loosen its control over the Strait of Hormuz.

Iran responded defiantly, with officials characterizing the measures as "economic terrorism" and an admission of U.S. military failure. Mohsen Rezaei, secretary of Iran's Supreme National Security Council, warned that any country supporting the campaign is committing an "act of war" and threatened to halt all oil exports from the Persian Gulf. Meanwhile, China, Iran's primary oil customer, rejected the sanctions and urged a diplomatic resolution, though the U.S. has avoided targeting major Chinese banks ahead of a scheduled September meeting between President Trump and President Xi Jinping.