WASHINGTON (AP) 鈥 Some 8,000 North Korean soldiers are now in Russia near Ukraine鈥檚 border and are preparing to help the Kremlin fight against Ukrainian troops in the coming days, the Biden administration said Thursday.

The new figure from is a dramatic increase from a day earlier, when Defense Secretary Lloyd Austin would only say 鈥渟ome鈥 of the troops had moved toward Ukraine鈥檚 border in the Kursk region, where Moscow's forces have

That also would mean most of the North Korean troops that the U.S. and its allies say have been sent to Russia are now on the Russia-Ukraine border.

The U.S. has estimated there are about 10,000 North Korean troops in Russia. Seoul and its allies assess that the number has increased to 11,000, while Ukraine has put the figure higher, at up to 12,000.

Of the 8,000 in Kursk, 鈥渨e鈥檝e not yet seen these troops deploy into combat against Ukrainian forces but we would expect that to happen in the coming days,鈥 Blinken said at a news conference with Defense Secretary Lloyd Austin and their South Korean counterparts.

He said Russia has been training North Korean soldiers in artillery, drones and 鈥渂asic infantry operations, including trench clearing, indicating that they fully intend to use these forces in front line operations.鈥

North Korea鈥檚 move to has raised concerns around the world about how that may expand the war and what Russian military aid will be delivered in exchange.

It鈥檚 become a key topic as U.S. and South Korean leaders met this week in Washington, fueling concerns that the presence of will further destabilize the Asia-Pacific and broaden .

South Korean Foreign Minister Cho Tae-yul condemned the deployment 鈥渋n the strongest possible terms鈥 and called for an immediate withdrawal of the troops. North Korea鈥檚 belligerent actions not only places the European continent but also the Korean peninsula under threat and that Seoul agrees 鈥渢o take necessary measures accordingly,鈥 he said.

There are questions about what new military technologies North Korea might get from Russia in exchange for the deployment and whether it might lead other nations to send their own forces to fight in the war.

Also Thursday, for the first time in almost a year, demonstrating a potential advancement in its ability to launch long-range nuclear attacks on the mainland U.S. Some experts speculated that Russia may have provided technological assistance to North Korea over the launch.

As the meeting in Washington was underway, the U.S., South Korea and Japan released a joint statement condemning the missile launch as a 鈥渇lagrant violation鈥 of numerous U.N. Security Council resolutions and criticizing the deepening military cooperation between North Korea and Russia, particularly the deployment of the North Korean troops.

鈥淲e strongly urge (North Korea) to immediately cease its series of provocative and destabilizing actions that threaten peace and security on the Korean Peninsula and beyond,鈥 they said.

In a dramatic moment during a U.N. Security Council meeting earlier Thursday, the deputy U.S. ambassador to the United Nations, Robert Wood, first noted the number of North Korean troops near Ukraine.

鈥淎nd I have a very respectful question for my Russian colleague: does Russia still maintain that there are no DPRK troops in Russia? That鈥檚 my only question and final point,鈥 he said.

Russia鈥檚 deputy ambassador, Anna Evstigneeva, was at the meeting, called by Moscow to discuss the flow of Western weapons to Ukraine. She shook her head from side to side indicating she did not want to respond to the comment. The session was then adjourned.

Austin says North Korean troops are wearing Russian uniforms and carrying Russian equipment as they advance toward Ukraine, in what he called a dangerous and destabilizing development.

North Korea also has provided munitions to Russia, and earlier this month, the White House released images it said were of North Korea shipping there by rail.

___

Lederer reported from the United Nations. Associated Press writers Kim Tong-hyung in Seoul, South Korea, and Illia Novikov in Kyiv, Ukraine, contributed to this report.

香港六合彩挂牌资料. All rights reserved.