US shifts to Iran sanctions as China, Oman resist pressure

The US is pausing military strikes against Iran to pursue an economic isolation campaign, but faces immediate pushback from China and regional diplomacy from…

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The United States is shifting its strategy against Iran, pausing anticipated military strikes in favor of a new sanctions regime aimed at economically isolating the country. Secretary of State Marco Rubio has informed foreign counterparts that the U.S. does not expect to initiate new strikes against Iran "for the time being," with the focus moving to other means of pressure, including a sanctions initiative announced this week.

The campaign, dubbed "Operation Economic Outcast" by U.S. Treasury Secretary Scott Bessent, has been framed as an "economic D-Day" designed to topple Iran's regime. The White House has threatened sanctions on any country that continues to trade with Iran, a move that follows what reports describe as faltering U.S. military efforts.

The sanctions push immediately faces significant diplomatic headwinds. China, Iran's largest trading partner, has forcefully rejected the U.S. threats, denouncing any potential sanctions as illegal and vowing to take "all necessary measures" to protect its national interests. Beijing has already signalled it will not cooperate with the U.S. effort.

Simultaneously, regional actors are moving to counter U.S. pressure. Iran and Oman are reportedly approaching a deal to secure safe transit through the Strait of Hormuz, a vital economic artery, and to establish future joint administration of the waterway. This diplomatic maneuver underscores the challenge the U.S.

Sources cited