US Launches Largest Ever Financial Sanctions Campaign Against Iran to Avoid Military Conflict

The United States has announced plans to implement the largest financial sanctions campaign ever imposed on Iran, according to US Treasury Secretary Janet Yellen. The financial isolation aims to cut off all economic lifelines to Tehran, thereby avoiding the need for military intervention. In an opinion piece published in the Financial Times, Yellen warned that any country facilitating financial flows to Iran would share in its isolation and face consequences. She emphasized that nations supporting the Iranian regime exceed America's tolerance and would be globally ostracized by Washington.

Yellen credited President Donald Trump with unprecedented damage to Iran's economy and cautioned that the US government would respond swiftly and decisively if Iran attacks American forces or Gulf neighbors. Iranian Foreign Minister Abbas Araghchi dismissed the anticipated measures as signs of desperation and insisted that US actions would not defeat Tehran.

This economic confrontation unfolds amid severe pressure on Iran's economy, exacerbated by joint US-Israeli attacks since February 28 that targeted Iranian infrastructure. Despite nearly six months of conflict, Iran maintains a defiant stance, refusing to allow unauthorized oil tankers passage through the strategic Strait of Hormuz, nearly paralyzing shipping in this critical waterway. Mohsen Rezaei, Secretary of Iran's Supreme National Security Council, threatened that if the economic war continues, no oil will exit the Persian Gulf or Hormuz Strait. He warned that any aggressive US steps or cooperation by neighboring states with the economic campaign would be met with force and considered acts of war.

Meanwhile, the US Central Command reported that American forces have forced 70 commercial vessels to reroute since the sanctions resumed, as of August 23. The operations included disabling three ships and boarding two others to ensure compliance with restrictions. The command did not disclose details about the vessels or cargoes involved and reported no confrontations during these actions. This maritime activity coincides with increased US military presence in the region to monitor shipping lanes and enforce sanctions against Tehran, which disrupt energy markets and threaten Iranian oil exports through the Strait of Hormuz.