(REUTERS) – UNITED NATIONS, March 2  – The United Nations General Assembly on Wednesday overwhelmingly voted to reprimand Russia over its invasion of Ukraine and demanded that Moscow stop fighting and withdraw its military forces, an action that aims to diplomatically isolate Russia at the world body.

The resolution, supported by 141 of the assembly’s 193 members, ended a rare emergency session called by the U.N. Security Council and as Ukrainian forces battled on in the port of Kherson in the face of airstrikes and a devastating bombardment that forced hundreds of thousands of people to flee.

Thirty-five members including China abstained and five countries including Russia, Syria and Belarus voted against the resolution. While General Assembly resolutions are non-binding, they carry political weight.

“This is an extraordinary moment,” Thomas-Greenfield said. “Now, at more than any other point in recent history, the United Nations is being challenged,” she said and made a plea: “Vote yes if you believe UN member states – including your own – have a right to sovereignty and territorial integrity. Vote yes if you believe Russia should be held to account for its actions.”

Washington has imposed several rounds of sanctions, including against Russian President Vladimir Putin and the central bank since Russia’s forces invaded Ukraine in the biggest assault on a European state since World War Two. Moscow calls the assault a “special operation.”

Russia’s U.N. Ambassador Vassily Nebenzia denied that Moscow was targeting civilians and warned that the adoption of the resolution might spur further escalation.