More than a dozen U.N. agencies and international aid groups said Monday that 161,000 people in war-torn Yemen are likely to experience famine over the second half of 2022 — a fivefold increase from the current figure.

The stark warning came in a report by the Integrated Food Security Phase Classification, or IPC, ahead of an annual fund-raising conference that the United Nations is hosting on Wednesday. The IPC is a global partnership of 15 U.N. agencies and humanitarian organizations working in Yemen and funded by the European Union, the USAID and UKAID. It tracks and measures food insecurity in conflict-stricken regions.

Fighting continued Monday on the outskirts of Kyiv, to the west, northwest, east and northeast, the Ukrainian president’s office said Monday. Regional officials are preparing more evacuations from the targeted areas.

Air raid alerts sounded in cities and towns all around the country overnight, from near the Russian border in the east to the Carpathian Mountains in the west.

A U.S. official said Russia asked China for military equipment to use in its invasion of Ukraine, a request that heightened tensions about the ongoing war ahead of a Monday meeting in Rome between top aides for the U.S. and Chinese governments.

In advance of the talks, White House national security adviser Jake Sullivan bluntly warned China to avoid helping Russia evade punishment from global sanctions that have hammered the Russian economy. "We will not allow that to go forward," he said.

Israel is grappling with how to deal with dozens of Jewish Russian oligarchs as Western nations step up sanctions on businesspeople with ties to Russian President Vladimir Putin.

A worried Israeli government has formed a high-level committee to see how the country can maintain its status as a haven for any Jew without running afoul of the biting sanctions targeting Putin's inner circle.

Besieged Ukrainians held out hope Monday that renewed diplomatic talks with Moscow might open the way for more civilians to evacuate, as Russian forces kept up their pressure on the capital, the day after escalating the offensive by shelling areas close to the Polish border.

Overnight, Russian forces fired artillery on suburbs northwest of Kyiv, a major political and strategic target for the invasion, as well as points east of the city, regional administration chief Oleksiy Kuleba said on Ukrainian television.

Iran has decided to temporarily suspend its secret Baghdad-brokered talks aimed at defusing yearslong tensions with regional rival Saudi Arabia, Iranian state-linked media reported Sunday, a day after Saudi Arabia carried out its largest known mass execution in its modern history.

The Iranian news website Nournews, considered close to the country's Supreme National Security Council, reported the government had unilaterally paused the talks with Saudi Arabia that have been ongoing in Baghdad over the past year aimed at restoring diplomatic ties.

Russian forces pounding the port city of Mariupol shelled a mosque sheltering more than 80 people, including children, the Ukrainian government said Saturday as fighting also raged on the outskirts of the capital, Kyiv.

There was no immediate word of casualties from the shelling of the mosque. Mariupol has seen some of the greatest misery from Russia's war in Ukraine as unceasing barrages have thwarted repeated attempts to bring in food and water and to evacuate trapped civilians.

With Russia's war on Ukraine now in its third week, Russian President Vladimir Putin on Friday approved bringing in volunteer fighters from the Middle East, particularly Syria.

Syria clearly has a rich pool of fighters to draw from. Russia's military is deeply entrenched in the Mideast country, where its intervention - starting in 2015 - helped Syrian President Bashar Assad gain the upper hand in the ongoing, 11-year civil war.

An oil refinery in Saudi Arabia's capital, Riyadh, was attacked by drone, causing a small fire that did not cause injuries or affect supplies, the energy ministry said Friday.

The statement did not specify where the drone strike was launched from. There was no immediate claim of responsibility.

North Korean leader Kim Jong Un ordered his officials to expand a satellite launch facility to fire a variety of rockets, state media reported Friday, as the U.S. and South Korean militaries concluded the North is testing a new intercontinental ballistic missile system.

Experts earlier said North Korea could perform a satellite-carrying rocket launch soon in violation of U.N. resolutions after conducting a string of tests recently aimed at modernizing its missile arsenals and applying more pressure on the Biden administration amid stalled diplomacy. Such a rocket launch by North Korea would be its most significant provocation since late 2017 and a violation of its self-imposed moratorium on long-range and nuclear tests.