US Launches Economic D-Day Sanctions Against Iran Amid Ongoing Conflict

US Treasury Secretary Scott Bessent has announced a sweeping new sanctions campaign termed Operation Economic Outcast or Economic D-Day. These measures target Iran's digital assets, technology, gold, aviation, and shipping sectors, while threatening secondary sanctions against any country or entity that maintains economic ties with Tehran. The move follows a military conflict launched by the US and Israel in February 2026, which has reached a stalemate. US officials state the goal is to economically isolate Iran and cut off its revenue sources, while President Donald Trump has pivoted away from direct military action toward these economic levers.

Iran has condemned the sanctions in a letter to the United Nations, describing them as state and economic terrorism. Iranian officials, including President Masoud Pezeshkian, argue that the measures will achieve nothing and that the country has a plan to counter the pressure. In response to the escalation, Iran has threatened to retaliate by targeting regional oil producers, European countries, and potentially weaponizing its nuclear program. Mohsen Rezaei, leader of Iran's Supreme National Security Council, warned that if the economic war continues, no oil will be exported through the Strait of Hormuz or the Persian Gulf.

The conflict continues to center on the Strait of Hormuz, which Iran has largely kept shut. While President Trump claims the US Navy has total control of the waterway, traffic remains at a fraction of pre-war levels. Iran and Oman are currently negotiating a temporary shipping corridor and mine clearance, though reports vary on whether a final agreement has been reached. Meanwhile, some analysts suggest that the US may face a boomerang effect if it targets large Chinese firms, as China is a primary buyer of Iranian oil and a key strategic partner for Tehran.

Outlets with a center lean focus on the strategic geopolitical implications and the potential for economic blowback on the US. Center-left sources emphasize the humanitarian impact on Iranian civilians and the risk of regional escalation. Center-right coverage highlights the ongoing military tensions, including attacks on tankers and threats against media outlets.