War expands as Iran-backed Houthis attack Saudi cities

Elwely Elwelly and Yomna Ehab and Muhammad Al Gebaly |

Oil refineries were set ablaze in Saudi Arabia as the war in Iran expands in the Middle East.
Oil refineries were set ablaze in Saudi Arabia as the war in Iran expands in the Middle East.

Yemen’s Tehran-backed Houthis have attacked four cities in the south of US ally Saudi Arabia, wounding more than 70 people and setting oil installations ablaze in what appeared to be a major expansion of the six-month-old Middle East war.

Meanwhile, US ‌forces struck multiple Iranian tankers tied to the Islamic Revolutionary Guard Corps in response to Iranian attempts to hit a US Navy warship, a US official said, marking a resumption of US attacks on Iran after a two-day pause.

Iranian media reported multiple attacks, with ‌the Tasnim news agency saying a US missile struck an Iranian tanker six kilometres from the oil hub of Kharg Island, and the state broadcaster reporting that the US attacked a second oil tanker near the waters of Jask on the Gulf of Oman.

Houthis claim attacks on Saudi Arabia
Yemen’s Houthis claimed responsibility for a huge military operation targeting several Saudi cities. (EPA PHOTO)

The IRGC threatened to target oil tankers in Kuwaiti and Bahraini ports in response, warning crews there to evacuate.

In Saudi Arabia, the Houthis, who control most of Yemen’s populated areas including the capital, said they had launched a broad operation deep into Saudi territory. They used drones and missiles to strike a Saudi airbase in the southern city of Khamis Mushait as well as Saudi state oil company assets in the cities of Abha, Najran ‌and Jazan.

NASA satellite images ‌showed a thick cloud of black ⁠smoke over the Jazan refinery and a column of white smoke rising from an oil distribution centre in Abha.

Saudi authorities described blazes at the sites and said women ​and children were among the 73 people hurt. The reports of such large numbers of wounded suggested the attacks were among the biggest carried out against Saudi Arabia since the US and Israel launched their war against Iran in February.

After a month of calm in August, fighting in the Gulf has resumed, with Iran and the US exchanging fire, sending global oil prices towards the $US100 ($A138) a barrel level passed at the war’s peak. Prices for benchmark Brent crude and US West Texas Intermediate closed at their highest levels since July 23 and June 4, respectively.

Houthi attacks ⁠on southwestern Saudi Arabia have the potential to worsen the war’s global economic impact by disrupting Middle East energy supplies beyond the blockaded Strait ‌of Hormuz.

Houthis claim missile strike on Yemen
Yemen’s Houthis say they launched a ballistic missile strike on government military equipment. (EPA PHOTO)

Saudi Arabia has led ​an Arab coalition battling against the Houthis in Yemen for more than a decade. That war had calmed in recent years, but a ceasefire there has broken down, with the Houthis threatening shipping at the mouth of the Red Sea.

In ​recent days, Saudi-backed ‌Yemeni forces of a government based in the south have launched a multi-pronged offensive on Houthi-held areas, after the Houthis tried to advance on government-held positions. The government, which was driven by the Houthis from the capital 12 years ​ago, says it now aims to recapture all Houthi-held territory.

Houthi spokesperson Yahya Saree accused Riyadh of having escalated the war by launching airstrikes on Yemen, and said the Houthis would respond.

The wider war in the Gulf has turned into a test of wills between the US and Iran, with each side hoping that economic pressure from competing blockades will force the other to yield.

The US Treasury announced new aviation-related sanctions on Tuesday ​it said ​were aimed at grounding Iran’s airlines.

Washington is trying to increase the flow of oil to ​world markets by guiding ships through the Strait of Hormuz, while cutting off Iran’s exports with a blockade.

Iran War Strait of Hormuz
Washington is trying to increase ​the flow of oil by guiding ships through the Strait of Hormuz. (AP PHOTO)

Tehran has announced ‌new measures to seal off the strait, saying it will soon unveil details of a “maritime exclusion zone” that will extend from the perimeter of the US blockade, through the strait and into the Gulf itself.

Washington fired at Iranian tankers over the weekend in retaliation for Iranian fire at US warships, in which Iran said it had used new, more capable ballistic missiles.

Iran’s Revolutionary Guards said they had captured a US submersible near the strait. A US official told Reuters that an underwater military drone malfunctioned more than a day ago, adding it did not have classified sonar or radar equipment on board.

Despite US strikes that have degraded Iran’s conventional forces and punished its economy, Iran’s missiles and drones can still reach US military bases in ​the region and hit ships in the strait.

The fighting has caused global shortages of crude oil and the fuels produced by refining it.

Diesel fuel in the United States is now at a record average retail price, hurting ​the political prospects of President Donald Trump’s Republicans ahead of November congressional ⁠elections.

Reuters