US Set to Announce New Sanctions on Iran; Tehran Vows ‘Seismic’ Reaction
Treasury Secretary Scott Bessent is set to announce new economic sanctions against Iran, a move described by President Trump as "economic D-Day." Iran has responded by vowing a "seismic" reaction to the impending sanctions.

Fort Myers Naples, FL, August 24, 2026 —
The United States is preparing to unveil a new wave of economic sanctions targeting Iran, according to recent statements. Treasury Secretary Scott Bessent is slated to make the official announcement regarding the new measures.
The move has been characterized by President Trump as “economic D-Day.” This strong phrasing suggests a significant and potentially broad-reaching set of penalties aimed at Iran’s economic activities.
In response to the anticipated sanctions, Iran has issued a warning of its own. Officials from the country have vowed a “seismic” reaction to the impending economic pressure from the United States. The nature and extent of this reaction remain to be detailed.
The specifics of the new sanctions, including their scope, targets, and the timeline for their implementation, have not yet been publicly disclosed. Similarly, Iran’s promised “seismic” response has not been elaborated upon.
Story summarized from the original created by Fatima Al-Kassab on www.npr.org, see more information here.
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