Senior Trump administration officials are signalling that the US is preparing to push Iran’s economy to its limits, as Washington turns increasingly to financial pressure and its naval blockade to force Tehran to reopen the Strait of Hormuz.Treasury Secretary Scott Bessent said on Thursday that the US would announce measures next week that would amount to economic isolation. “It will be a combination of economic isolation like the world has never seen before, and the continued blockade in the Strait of Hormuz that will keep anything from going in or out of the Iranian ports,” Mr Bessent told Newsmax.US Energy...