Last week's deadly U.S. attack on Iranian military officials significantly worsened geopolitical risks, U.S.-based credit-rating agency Moody's warned on Monday.
The U.S. killed killed top Iranian commander Qassem Soleimani, senior commander of Iraq's Hashd al-Shaabi force Abu-Mahdi al-Muhandis, and other Irani and Iraqi officials in an airstrike last Friday.
"The events mark a significant escalation of tensions between the US and Iran and their respective allies," Moody's stressed in a press release.
While the agency said it expects the two countries will avoid a military conflict, it also said that a conflict would affect trade and hydrocarbon production in almost the entire region.
"A lasting conflict would have wide-ranging implications through broad economic and financial shocks that significantly worsen operating and financing conditions," it underlined.
It added: "A protracted conflict would potentially have global repercussions, in particular through its effect on oil prices."
