The United States and Iran continued mutual retaliatory airstrikes for a sixth consecutive day on 17일 (local time), with attacks expanding beyond military facilities to critical infrastructure including bridges, ports, and power facilities. The US Central Command (CENTCOM) confirmed strikes on a surveillance tower at Iran's Chabahar port in the southeast, while Iranian state media reported US attacks on 6 road bridges and facilities in Bushehr and Lorestan provinces. Iran retaliated by striking US military bases in Kuwait, Jordan, Bahrain, and Oman's Assalama archipelago. The escalating strikes have caused the ceasefire agreement concluded last month to become effectively powerless, according to analysts. Brent crude oil surged over 3.5% intraday to approach $87 per barrel amid rising tensions in the Hormuz Strait region.
US Strikes Iranian Port and Infrastructure Facilities
The US Central Command (CENTCOM) announced it destroyed a surveillance tower at Chabahar port in southeastern Iran. US military officials explained the facility was part of Iran's maritime surveillance network along the Gulf of Oman, used to track commercial vessels and designate attack targets. Iranian state media reported that in addition to Chabahar port, the US conducted airstrikes on 6 road bridges and launched attacks in southern Bushehr and western Lorestan provinces. Bushehr hosts Iran's only nuclear power plant. An empty oil tanker docked at Kharg Island, a key oil export hub, was struck again by US forces following an earlier attack days prior, according to reports. The airstrikes that began last week have expanded from military installations to target social infrastructure. Iran's Energy Ministry requested citizens reduce air conditioning usage as southern regions face simultaneous heatwaves and power facility attacks, the Iranian Students News Agency (ISNA) reported.
Iran Retaliates Against US Military Bases Across Region
Iran immediately launched counterstrikes targeting US military bases in Kuwait, Jordan, and Bahrain, as well as Oman's Assalama archipelago located at the entrance to the Hormuz Strait. Iran's Tasnim News Agency reported that US radar installations and aircraft in Qatar were also attacked. Qatar has served as a mediator between the United States and Iran. The Kuwaiti government stated that desalination facilities and power plants were struck, resulting in damage to multiple power generation units. The ceasefire agreement from last month aimed to normalize commercial shipping through the Hormuz Strait and initiate long-term peace negotiations, but assessments indicate it is losing effectiveness due to the ongoing retaliatory strikes.
Brent Crude Approaches $87 Amid Hormuz Tensions
International oil prices surged significantly as Middle East tensions escalated. Brent crude jumped more than 3.5% intraday on 17일 to trade around $87 per barrel, and was projected to record its largest weekly gain since April. US internet media outlet Axios reported that the Trump administration decided to send additional aerial refueling aircraft to Israel, raising the possibility of expanded US military operations. Axios cited three US and Israeli officials stating this move could signal operational expansion within the coming days. US President Donald Trump emphasized in a national address the previous day that "the United States is winning big in Iran and you will see those results very soon." China and Pakistan urged both sides to cease hostilities and resume dialogue.
Experts Warn Both Sides Trapped in Escalation Cycle
Analysts note the current conflict has not yet reached the intensity of the war's peak during March-April, when the US and Israel conducted large-scale airstrikes on major Iranian cities and Iran launched thousands of drones and missiles. However, experts diagnosed that both sides have already entered a vicious cycle of escalation. Mehran Kamrava, professor of political science at Georgetown University Qatar, told Bloomberg TV that "neither side wants escalation, but they have now entered a situation where they cannot break the cycle of retaliation," adding "the situation is entering a very dangerous phase as attacks targeting critical infrastructure and counter-retaliation continue." Bloomberg Economics researchers Becca Wasser and Dina Esfandiary analyzed that "the US and Iran are trapped in an escalation spiral with neither side willing to back down," noting "Iran is paying a heavy price for the war, but its influence in the Hormuz Strait is a core negotiating card that is difficult to give up."
FAQ
What infrastructure did the US attack in Iran on 17일?
The US Central Command confirmed strikes on a surveillance tower at Chabahar port in southeastern Iran. Iranian state media reported US attacks on 6 road bridges, facilities in Bushehr and Lorestan provinces, and an empty oil tanker at Kharg Island. The surveillance tower was described as part of Iran's maritime monitoring network used to track commercial vessels.
How did oil prices react to the US-Iran strikes?
Brent crude oil surged more than 3.5% intraday on 17일 to approach $87 per barrel. The price increase was projected to represent the largest weekly gain since April, driven by escalating tensions in the Hormuz Strait region following the expanded infrastructure attacks by both sides.
What did experts say about the escalation between the US and Iran?
Mehran Kamrava of Georgetown University Qatar stated both sides "have now entered a situation where they cannot break the cycle of retaliation" and called the situation "very dangerous." Bloomberg Economics researchers assessed that the US and Iran are "trapped in an escalation spiral with neither side willing to back down," noting Iran's influence in the Hormuz Strait remains a core negotiating card despite heavy war costs.
