KYIV, Dec 12 - President Volodymyr Zelensky pressed Western leaders again on Monday to provide more advanced weapons to help his country in its war with Russia, and he repeated his calls for Russian forces to withdraw from occupied areas of Ukraine, suggesting Christmas as a date to retreat.

During a video conference, Zelenskky told host Germany and other leaders of the Group of Seven industrial powers: “It would be right to begin the withdrawal of Russian troops from the internationally recognized territory of Ukraine this Christmas. If Russia withdraws its troops from Ukraine, then a reliable cessation of hostilities will be ensured,” The Associated Press reported.

He added: “The answer from Moscow will show what they really want there: either a further confrontation with the world or finally an end to aggression.”

The G-7 leaders supported Zelensky’s appeal, saying in a statement after their meeting that “Russia can end this war immediately by ceasing its attacks against Ukraine and completely and unconditionally withdrawing its forces from the territory of Ukraine.”

The Kremlin has rejected all previous appeals to reverse its land grabs in Ukraine. It didn’t immediately respond to this latest one.

The two countries haven’t engaged in any recent peace talks and there is no end in sight for the war, which is in its 10th month and has killed and wounded tens of thousands of people and left dozens of Ukrainian cities and towns in ruins.

Russia has illegally annexed parts of eastern and southern Ukraine, including the Crimean Peninsula in 2014, though it doesn’t fully control all of them. Zelensky has said his goal is to reclaim all occupied territory, while Russian President Vladimir Putin insists on solidifying his forces’ control over the areas.

In his address to the G-7, Zelensky echoed his prime minister’s Sunday appeal for long-range missiles, modern tanks, artillery and missile batteries and other high-tech air defense systems to counter Russian attacks that have knocked out electricity and water supplies for millions of Ukrainians. He acknowledged that, “Unfortunately, Russia still has an advantage in artillery and missiles.”

Prime Minister Denys Shmyhal told French broadcaster LCI that in addition to making Ukrainians suffer, Russia wants to swamp Europe with Ukrainian refugees by striking power stations and other infrastructure. Zelensky told the G-7 that protecting Ukraine’s energy facilities from Russian missiles and Iranian drones “will be the protection of the whole of Europe, since with these strikes Russia is provoking a humanitarian and migration catastrophe not only for Ukraine, but also for the entire EU.”

On Monday, Russian shelling again mostly focused on eastern and southern regions that Putin illegally annexed.

To defend against further strikes, Shmyhal repeated Ukrainian calls for Patriot surface-to-air missiles — a highly sophisticated system. During the LCI interview, he also asked for more German and French air-defense systems, resupplies of artillery shells and modern battle tanks. (ap/ez)