Treasury Secretary Bessent calls it 'greatest financial offensive' as Iran's rial hits record low and oil prices slip.
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The Trump administration on Sunday announced what it billed as the most aggressive sanctions campaign against Iran in history, with Treasury Secretary Scott Bessent describing the measures as an "economic D-Day" and the "greatest financial offensive" ever deployed. The announcement came as Iran's rial currency plunged to a new record low against the US dollar, underscoring the mounting economic pressure on Tehran.
Oil markets reacted sharply to the anticipated sanctions, with both WTI and Brent crude pulling back as investors awaited details of the new restrictions. Prices fell Monday per CNBC and FXEmpire reporting, reflecting uncertainty over how the measures might impact global supply chains and Iranian oil exports.
The sanctions announcement coincided with a significant strategic shift: the United States canceled joint marine exercises with South Korea, citing Iran war-related force constraints. Reuters reported that US military planners are realigning deployments in response to heightened tensions with Tehran.
CNN reported that the Trump administration is attempting to tighten economic pressure on an Iranian economy that has become increasingly resilient to sanctions. Despite years of restrictive measures, Iran has demonstrated adaptability, leading Washington to escalate to what Bessent called "the greatest financial offensive" ever.