US Treasury to broaden scope of secondary sanctions on Iran, source says

US Treasury is expected to expand potential secondary sanctions on countries and entities doing business with Iran

Treasury Secretary Scott Bessent is due to outline the plans at a 5 p.m. GMT news conference

August 24, 2026 12:37

WASHINGTON: The US Treasury is expected to broaden the scope of secondary sanctions ​it can impose on entities and countries that maintain business ties with Iran as the Trump administration seeks on Monday to increase economic pressure on Tehran, a source familiar with the plans told Reuters.