US Economic 'D-Day' Against Iran Proves Mostly Threat, Treasury Secretary Warns of Global Fallout

In recent days, US President Donald Trump and his administration raised expectations for a dramatic economic offensive against Iran, dubbing it an "economic D-Day" reminiscent of the WWII Normandy invasion. Trump promised unprecedented economic warfare to isolate and pressure Iran, with Treasury Secretary Steven Mnuchin declaring the goal to "collapse the regime." Ahead of a widely anticipated press conference, Mnuchin published an article in the Financial Times hyping the "final phase" of the campaign as the largest financial attack ever.

However, at the Washington event, Trump did not appear, and Mnuchin's announcement largely amounted to new sanctions against 60 entities linked to Iran, alongside a stern warning to countries maintaining economic ties with Tehran. Mnuchin urged these nations to sever connections or face secondary sanctions, but acknowledged the risk of significant global economic disruption. Responding to a question about why sanctions were not immediately enforced, Mnuchin said the US was giving countries a chance to "correct bad behavior" to avoid "blowing up the global financial system."

Mnuchin identified five key sectors targeted in the campaign: digital assets, gold, technology, aviation, and shipping. He hinted at a major sanction announcement against a financial institution by week's end, explicitly naming Bank Melli, an Iranian government-owned bank with international branches, demanding all its branches close or face exclusion from the US dollar system. Despite the tough rhetoric, markets showed little reaction, and analysts noted the announcement was more threat than action.

Iranian officials dismissed the US moves as exaggerated and ineffective, with Parliament Speaker Mohammad Baqer Qalibaf calling the threats unbelievable and Iranian Trade Minister Ali Madanizadeh asserting the sanctions would fail as before. The Iranian economy is under severe strain, with inflation near 70%, soaring food prices, rising unemployment, and the rial plunging to historic lows amid a US naval blockade restricting oil exports.

Prime Minister Benjamin Netanyahu praised the new sanctions, linking them to Iran's ongoing aggression. Meanwhile, diplomatic efforts continue to prevent escalation, with Pakistani Army Chief Asim Munir visiting Tehran to meet Iranian leaders. Reports indicate Trump recently urged Munir to leverage Pakistan's influence to revive negotiations with Iran. Despite the US pressure campaign, Iran shows no signs of yielding, and the economic hardship is deepening amid fears of further conflict.