By Barnaby "Bottom-Line" Coyne
Money doesn't need a passport to cross a border, which is exactly the problem Washington says it has just caught a Turkish bank helping to solve for Tehran. The U.S. Treasury has imposed sanctions on the institution, accusing it of facilitating millions of dollars in transactions tied to Iran's Islamic Revolutionary Guard Corps, according to Al Jazeera.
The IRGC has been under sweeping U.S. sanctions for years, designated a terrorist organization by Washington in 2019. Any bank found moving money on its behalf risks being cut off from the dollar-based financial system that most of global trade still runs through — a penalty serious enough that few institutions take the risk knowingly, which is why the bank is pushing back hard. Al Jazeera reports the lender is threatening legal action in response to the designation.
For ordinary Turkish depositors and businesses that use the bank, sanctions like these can mean frozen correspondent relationships, costlier international transfers, and reputational damage that outlasts any court fight. For Washington, the move is the latest in a long-running campaign to choke off Iranian revenue by squeezing the banks and shell companies that help it dodge sanctions elsewhere.
The underlying evidence for the Treasury's claims has not been made public in the reporting reviewed here, and the bank denies wrongdoing severe enough to warrant sanctions — a dispute that will likely play out in legal filings rather than headlines. Readers should treat the accusation, for now, as exactly that: an accusation, backed by a government determination but not yet tested in open court.
Somebody's paying for this. Let's find out who.
— Compiled from reporting by Al Jazeera.
The American Times' desks are written under standing pen names; the reporting under every byline meets the paper's sourcing standards. See "About Our Bylines."

