Six Months On, US-Iran Conflict Settles Into Costly Economic Stalemate

Six months after US and Israeli forces struck Iran, the conflict has settled into a costly stalemate. Tehran's leadership remains in power despite an economic siege, and it is betting that time is on its side.

The Trump administration has shifted its focus from airstrikes to economic warfare. New measures announced this week target Iran's oil revenues, banks, and trading partners. Treasury Secretary Scott Bessent has vowed to cut off financial lifelines, while a US-led naval blockade restricts oil exports and access to hard currency.

Some former US diplomats see the move as a sign of desperation rather than strength. Aaron David Miller, a former diplomat now at the Carnegie Endowment, said the administration is "groping in a sort of desperate fashion" for a way out. He contrasted Bessent's D-Day analogy with his own view: "This isn't D-Day. It's Desperation Day."

Analysts note that Iran has decades of experience adapting to sanctions. Michael Knights of Horizon Engage said the blockade may be more consequential than sanctions, but Tehran's immediate challenge is breaking out of it. He suggested Iran could adopt a model similar to its Houthi allies: periodic attacks, intermittent negotiations, and prolonged disruption short of all-out war—targeting shipping, ports, or energy infrastructure to make the conflict costly for Gulf states.

Washington rejects that assessment. State Department spokesperson Tommy Pigott said the Iranian economy is in free fall and its military has been decimated. "President Trump holds all the cards," he said.

Iranian officials dismiss the strategy as a replay of a failed playbook. One senior official said China and other partners would not stop cooperating with Iran to serve US interests. The official added that Tehran believes Washington hopes economic hardship will fuel domestic unrest, but that "maximum pressure" failed during Trump's first term and will fail again.

For Iran's rulers, the biggest threat may be internal. Inflation hit 66% in July, with food prices up 128% year-on-year. President Masoud Pezeshkian acknowledged the squeeze, saying problems have multiplied while income has fallen. Recent protests over economic hardship were crushed by the Revolutionary Guards, and the appointment of Hossein Taeb—an architect of previous crackdowns—to lead the Basij militia signals official concern about renewed unrest.

Gulf states face a fraught calculation. They prefer economic pressure to another war, but fear an outcome that lets Iran claim victory while retaining the ability to disrupt the Strait of Hormuz. Abdulaziz Sager of the Gulf Research Center said Gulf governments are unconvinced sanctions alone can rapidly change Iran's behavior.

The result is a dangerous impasse. Washington wants Iran to abandon its leverage over Hormuz without conceding Tehran a role in managing the waterway. Iran wants the blockade lifted without appearing to surrender. Gulf states want the conflict contained without letting Iran emerge as victor.