US Launches Operation Economic Outcast to Isolate Iran
Treasury Secretary Scott Bessent unveiled a massive sanctions campaign against Iran and its trade partners, sparking diplomatic friction with China and a trade war with Canada.
U.S. Treasury Secretary Scott Bessent launched Operation Economic Outcast on August 24, 2026, a campaign he described as an "economic D-Day" designed for the "economic asphyxiation" of Iran. The initiative targets over 60 individuals, entities, and vessels across five strategic sectors: digital assets, technology, gold, aviation, and shipping. The U.S. government warned that any nation facilitating Iranian oil transactions risks exclusion from the dollar-based financial system, though the Treasury avoided sanctioning major Chinese financial institutions ahead of a September summit between the U.S. and China.
Iran responded with defiance, with President Masoud Pezeshkian asserting that economic pressure would fail. The Iranian government has largely closed the Strait of Hormuz to exert counter-pressure, while the U.S. Navy maintains a maritime blockade in the Gulf of Oman. Meanwhile, the U.S. entered a trade conflict with Canada after negotiations collapsed, resulting in 50% tariffs on $20 billion of Canadian imports. Prime Minister Mark Carney announced retaliatory tariffs on U.S. goods effective September 8.
Global markets reacted with volatility, driving gold to three-month highs and pushing the Iranian rial to record lows. To stabilize the bond market amid rising yields, the U.S. Treasury doubled long-term bond buybacks to $4 billion per operation. Despite the escalation, Pakistan has attempted to mediate, with Army Chief Asim Munir delivering messages to Tehran to restart the political process.
