The Trump administration announced an extension of secondary sanctions that could be imposed on entities and nations with business connections to Iran. This move intensifies economic pressure on Tehran as the conflict approaches its six-month mark. Treasury Secretary Scott Bessent described the initiative as an “economic D-Day,” cautioning countries to sever ties with Iran or risk losing access to the dollar-based financial system.
The U.S. Treasury Department has identified and targeted networks, facilitators, and financial channels Iran uses for oil smuggling and sanctions evasion. Sanctions have been imposed on various sectors such as digital assets, technology, gold, aviation, and shipping, which support Iran’s economy. Nearly 60 entities, individuals, and vessels have been sanctioned. China, a major importer of Iranian oil, has faced increased scrutiny from Washington, although larger Chinese banks facilitating trade have not yet been designated.
Iran issued warnings of potential military retaliation and further cuts in oil exports from the Gulf in response to U.S. economic measures. Iranian Finance and Economic Affairs Minister Ali Madanizadeh stated Iran is prepared for the U.S. sanctions, emphasizing their readiness to counter economic threats. Brig-Gen. Hossein Mohebbi of Iran’s Islamic Revolutionary Guard Corps (IRGC) warned of severe consequences for U.S. interests and energy routes if Iran’s infrastructure is endangered.
As the U.S.-Iran conflict continues, global energy prices have risen, with diplomatic efforts to resolve the crisis stalled. The Strait of Hormuz remains blocked, impacting oil and raw material shipments and maintaining elevated energy prices. President Trump’s approval rating has declined, with 33% of Americans in a recent poll approving of his performance. Trump asserts that the economic measures are necessary to prevent Iran from acquiring nuclear weapons.
Decades-long sanctions against Iran have targeted its oil revenues, aviation sector, cryptocurrency activities, weapon procurement, and IRGC-affiliated businesses. While these sanctions restrict designated entities from the dollar-based financial system, Iran has adeptly evaded them by establishing new front companies, entities, and vessel registrations.

