US Launches 'Economic D-Day' Financial Offensive Against Iran

The United States launched a massive financial offensive against Iran on August 24, 2026, titled Operation Economic Fury. Treasury Secretary Scott Bessent described the operation as an economic D-Day and the single greatest financial offensive ever marshaled against an adversary. The campaign aims to sever all economic lifelines to the Iranian regime to force its collapse, utilizing aggressive secondary sanctions against any foreign nation, bank, or business providing financial connectivity to Tehran.

As part of the offensive, the U.S. Treasury Department froze approximately $500 billion in Iranian-linked cryptocurrency assets and targeted the banking, energy, and aviation sectors. Simultaneously, the U.S. Navy began targeting unregistered tankers to eliminate Iranian crude exports. This escalation follows the expiration of a 60-day ceasefire window and a six-month conflict involving U.S. and Israeli strikes that killed Iranian Supreme Leader Ayatollah Ali Khamenei.

Iran responded by threatening to halt all oil exports from the Persian Gulf and the Strait of Hormuz. The Persian Gulf Strait Authority warned that vessels violating transit rules in the strait could face fines, seizure, or confiscation. While Foreign Minister Abbas Araghchi dismissed the sanctions as a desperate ploy and a diversion from American debt, other officials warned that any country supporting the U.S. campaign would be viewed as committing an act of war. China has called for diplomacy, stating that sanctions do not resolve the problem.