Iran condemns new U.S. sanctions threat at the United Nations

On Wednesday, August 26, 2026, the Iranian Foreign Ministry formally condemned United States plans to impose fresh economic sanctions on Tehran. In a letter addressed to UN Secretary-General Antonio Guterres, the UN Security Council, and member states, Iranian Foreign Minister Abbas Araghchi characterized the U.S. move as an act of state and economic terrorism.

The U.S. administration, led by President Donald Trump, intends to further isolate Iran economically by targeting its commercial partners. Treasury Secretary Scott Bessent warned that entities conducting business with Iran would face the full power of the U.S. financial system, aiming to cut off all of Tehran's revenue streams. The letter from Araghchi argues that Washington has resorted to these measures after failing to achieve its strategic objectives through military pressure against the Islamic Republic.

The diplomatic confrontation reflects the ongoing tension between Tehran and Washington, particularly regarding the trade of Iranian crude oil and the adherence of global partners, including China, to U.S. economic directives. While the U.S. maintains its stance of maximizing financial pressure, Iran continues to challenge the legality of these secondary sanctions through international forums.