1 week ago
US Announces Economic D-Day as Iran Threatens Oil Export Halt
The United States says it is preparing a very large financial campaign against Iran.
Treasury Secretary Scott Bessent called this campaign an “economic D-Day.”
He said the goal is to stop money and other economic support from reaching Iran’s government.
Bessent also said the US had already badly damaged Iran’s military and nuclear capabilities.
Iran disagrees with the US approach and calls it economic war.
Mohsen Rezaei warned that Iran could stop oil exports through the Strait of Hormuz and the Persian Gulf.
He said countries helping the US campaign could be treated as committing an act of war.
Iranian officials also criticized or mocked the proposed sanctions, while President Donald Trump urged allies to isolate Iran.
Treasury Secretary Scott Bessent said the Trump administration is entering an economic endgame against Iran.
Bessent called the planned campaign the greatest financial offensive against an adversary and vowed to sever Iran’s economic lifelines.
He claimed President Donald Trump had dismantled Iran’s military capabilities, destroyed nearly all its military factories, and buried its nuclear program.
Iranian official Mohsen Rezaei warned that Tehran could halt oil exports through the Strait of Hormuz and the Persian Gulf.
Iranian officials rejected or mocked the US pressure, while Washington urged allies and other entities to help isolate Tehran.
- Who
- The Trump administration, Treasury Secretary Scott Bessent, and President Donald Trump announced the US campaign; Iranian officials including Mohsen Rezaei, Mohammad Bagher Ghalibaf, and Esmaeil Baghaei responded.
- What
- The United States is preparing an expanded financial campaign intended to isolate Iran and sever the economic channels supporting its government.
- Where
- The campaign targets Iran’s economic and financial connections; Iran’s oil-export warning concerns the Strait of Hormuz and the Persian Gulf.
- When
- The statements were issued over several days, including Sunday and Monday local time; one report was published on August 24, 2026.
- Why
- Washington says the measures are intended to pressure Iran, restrict its economic lifelines, and weaken its ability to project influence.
United States Position
Iranian Position
Purpose of economic pressure
United States Position
Washington says the campaign is needed to cut off the economic channels sustaining Iran’s government and constrain its ability to project influence.
Iranian Position
Iranian officials describe the measures as economic war and reject Washington’s sanctions-based pressure.
Response to continued pressure
United States Position
Bessent said the Trump administration would use authorities that were previously considered unlikely and warned that testing Washington would carry a cost.
Iranian Position
Rezaei warned that Iran could halt all oil exports through the Strait of Hormuz and the Persian Gulf and treat support for the US campaign as an act of war.
Effectiveness of sanctions
United States Position
Trump and Bessent presented the proposed measures as an unprecedented effort capable of isolating Iran and weakening its government.
Iranian Position
Ghalibaf mocked the sanctions threat as potentially producing a backlash, while Baghaei said Iran was accustomed to sanctions after two decades.
Key facts
- US campaign
- Bessent called the planned effort an “economic D-Day” and the single greatest financial offensive ever marshaled against an adversary.
- US objective
- To sever every economic lifeline sustaining Iran’s government until Tehran is financially isolated.
- Planned authorities
- Bessent said the administration could use every agency, authority, and action available to it.
- Iranian warning
- Mohsen Rezaei said Iran could halt all oil exports through the Strait of Hormuz and elsewhere in the Persian Gulf if the economic campaign continued.
- Potential retaliation
- Rezaei said Iran would regard countries supporting or participating in the US campaign as committing an act of war.
- Iran’s sanctions history
- Esmaeil Baghaei said war and sanctions were not unfamiliar to Iran and that the country had faced sanctions for 20 years.
- US diplomatic appeal
- Trump called on US allies to join Washington in isolating Iran and warned that entities maintaining economic ties could face consequences.
Quotes
Scott Bessent
US Treasury secretary and official announcing the administration’s economic campaign against Iran
“ANY country that allows its financial institutions, businesses, airports, or government entities to provide any type of lifeline to Iran will itself face TREMENDOUS Economic Consequences.”
wionews.com
“We are now entering the endgame. At dawn begins an economic D-Day -- the single greatest financial offensive ever marshalled against an adversary.”
republicworld.com
wionews.com
firstpost.com
Mohsen Rezaei
Secretary of Iran’s Supreme National Security Council
“If the economic war continues, not a single drop of oil will be exported. Neither through the Strait of Hormuz nor from anywhere in the Persian Gulf. Iran will regard any country's participation in or support for America's economic war against the Iranian people as an act of war.”
freepressjournal.in
republicworld.com
news18.com
Sources
US 'Economic D-Day' Begins As Trump Administration Enters 'Endgame' Against Iran, Vows To Sever Tehran's Financial Lifelines | Video
'Entering the Endgame': US Treasury Secy Bessent Says 'Economic D-Day' to Begin Against Iran
US Treasury Secretary Bessent repeats Trump's 'Economic D-Day' threat as Iran warns US allies of 'act of war'
US announces 'economic D-Day' against Iran as Bessent vows to cut regime's financial lifelines
US ‘Economic D-Day’ Against Iran: Treasury Secretary Bessent Warns Of ‘Greatest Financial Offensive’
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