The United States and Iran have returned to open warfare, marking a sharp escalation after a week of mutual accusations regarding breaches of the June 17 ceasefire agreement.
The conflict has intensified with direct attacks on commercial shipping in the Strait of Hormuz, resulting in one sailor killed and eight others wounded.
This development signals a collapse of the diplomatic pause that had briefly stabilized the region following earlier strikes on US bases in Kuwait and Bahrain.
The resumption of direct hostilities immediately heightens the risk premium on global energy flows.
With the Strait of Hormuz serving as a critical chokepoint for global oil supplies, the targeting of tankers introduces acute uncertainty for shipping routes and freight rates.
Markets are likely to price in a significant risk premium for Brent crude and related energy assets as the threat of broader disruption to the Red Sea and Iraq looms.
This escalation follows a period of tit-for-tat strikes that had already kept shipping risk elevated.
The US notification to Congress regarding the renewed conflict underscores the severity of the situation, moving beyond limited skirmishes to a state of open war.