An Emirati-flagged cargo ship sank Thursday off Iran in the Persian Gulf in poor weather, authorities said, with rescuers attempting to account for all of its 30 crew members.

Capt. Nizar Qaddoura, the operations manager of the Salem Al Makrani Cargo company, told The Associated Press that the Al Salmy 6 encountered rough and stormy weather, then capsized.

As the war in Ukraine rages on, diplomats trying to salvage the languishing 2015 Iran nuclear deal have been forging ahead with negotiations despite distractions caused by the conflict. They now appear to be near the cusp of a deal that would bring the U.S. back into the accord and bring Iran back into compliance with limits on its nuclear program.

After 11 months of on-and-off talks in Vienna, U.S. officials and others say only a very small number of issues remain to be resolved. Meanwhile, Russia appears to have backed down on a threat to crater an agreement over Ukraine-related sanctions that had dampened prospects for a quick deal.

A year ago, Naftali Bennett was struggling for his political survival as Israel headed toward its fourth consecutive election. Today, the Israeli prime minister is at the forefront of global efforts to end the war in Ukraine.

Just as Bennett took advantage of unique circumstances to become the most unlikely of prime ministers, he has managed to leverage Israel's good relations with both Ukraine and Russia and his personal rapport with their leaders to turn himself into an unexpected mediator.

A United Nations appeal for Yemen Wednesday is aiming at raising $4.27 billion to alleviate what it describes as the world's worst humanitarian crisis, with 161,000 people likely to experience famine there in 2022.

The virtual pledging conference is co-hosted by Sweden and Switzerland. U.N. Secretary-General Antonio Guterres will address donors on the dire needs of the Arab world's poorest country.

Saudi Arabia's octogenarian monarch underwent medical tests had the battery of his pacemaker changed, the state-run Saudi Press Agency reported Wednesday.

King Salman will rest for several days following the procedure and "successful medical tests," the news agency said. Government-produced images showed the king leaving the King Faisal Specialist Hospital in the capital, Riyadh, hunched forward and using a cane, but otherwise walking unassisted.

British Prime Minister Boris Johnson met Wednesday with the de facto rulers of Saudi Arabia and the United Arab Emirates in efforts to ease skyrocketing gasoline prices, as the West grapples with economic headwinds from Russia's invasion of Ukraine.

Johnson was seeking greater investments in the U.K.'s renewable energy transition and ways to secure more oil to lessen British dependence on Russian energy supplies.

Russia has drawn up lists of 40,000 fighters from Syrian army and allied militias to be put on standby for deployment in Ukraine, a war monitor said Tuesday.

Gulf Arab countries are seeking to host rare talks between Yemen's warring parties, including the Iran-backed Huthi rebels, in Riyadh at the end of the month, officials said on Tuesday.

British Prime Minister Boris Johnson is set to visit Saudi Arabia and meet with its crown prince for talks on oil supplies, as he stressed that the West must end its dependence on Russian energy.

Johnson will also use the trip to press Saudi Arabia to condemn Russia's invasion of Ukraine, a Foreign Office official said Tuesday.

At least four people were killed by a car bomb Tuesday in war-torn Yemen. At least eight people, including a senior security official, were injured, officials said.

The explosion took place in the city of Zinjibar and targeted the convoy of Abdel-Latif el-Sayed, commander of the so-called Security Belt force in the southern province of Abyan, the officials said. The casualties were taken to hospitals for treatment, they said.