What to know

• Iran promised to retaliate against expanded US economic sanctions that the Americans said would cut off Iran’s economic lifeline, with Tehran expressing confidence that major trading partners would resist Washington’s pressure campaign. US Treasury Secretary S...S1
• Tehran said it was prepared to counter the latest measures as Washington sought greater international compliance with its pressure campaignS2
• By Yasmine Ghania and David LawderCAIRO/WASHINGTON, Aug 25 (Reuters) - Iran promised to retaliate against expanded U.S. economic sanctions that the Americans said would cut off Iran's economic lifeline, with Tehran expressing confidence that major trading part...S3
• Iran vows retaliation against expanded US sanctions. US Treasury Sec. Bessent unveils measures, warns trading partners. Iran's Economy Minister Madanizadeh says they are prepared for "economic terroriS4