Iran has instructed Yemen’s Houthi movement to be prepared to close a major Red Sea oil route if the United States attacks Iranian power infrastructure, according to sources cited in the report. The move points to a potential escalation path in which any direct strike on Iran’s domestic energy network could trigger disruption far beyond its borders.

The reported message suggests Tehran is looking at indirect ways to respond if tensions with Washington turn into military action. By signaling readiness around a key Red Sea gateway, Iran would be tying the security of a vital maritime corridor to the safety of its own power system.

Such a development would raise immediate concern for global shipping and energy markets, because the Red Sea is a crucial passage for oil flows and commercial traffic. Even the threat of interference along that route can heighten fears of delays, supply disruptions and wider instability across the region.

The report underscores how closely regional armed groups and state rivals are linked in the current standoff. If the situation worsens, the fallout could extend from Iran’s internal infrastructure to international trade lanes, adding another layer of risk to an already tense Middle East security environment.