Kim Hails 'Invincible Alliance' With Russia, Urges Overseas Troops

North Korea’s leader Kim Jong Un used a New Year’s letter carried by state media to praise troops serving alongside Russian forces, describing a strengthened “invincible alliance” with Moscow and urging them to carry on fighting “for the fraternal Russian people.” The message, published by the Korean Central News Agency and dated Wednesday, expressed personal longing for soldiers “fighting bravely on the battlefields in the alien land” and told them, “Behind you are Pyongyang and Moscow.”

Kim’s letter also called on the fighters to “be brave” and, in phrasing that analysts interpreted as a signal of continued overseas operations, referenced the “remarkable feats you will perform on the overseas battlefields.” State media accompanying the message released photographs of Kim waving with his daughter at a New Year’s concert at Pyongyang’s May Day Stadium and showed file images of soldiers returning from Russia.

South Korean and Western intelligence agencies assess that Pyongyang has sent thousands of troops to support Russia’s nearly four‑year invasion of Ukraine, turning what had been portrayed as episodic cooperation into sustained military backing. South Korean officials estimate at least 600 North Korean soldiers have been killed in such deployments, with thousands more wounded; those figures have not been confirmed by North Korea or Russian authorities.

Analysts view the alliance as offering multiple strategic dividends to Kim’s government. Lim Eul-chul, a professor at the Institute for Far Eastern Studies at Kyungnam University, said deployments to Russia and other overseas military cooperation “are no longer exceptional but have become embedded as part of official defence policy.” That embedding, analysts say, provides an economic lifeline through payment or material support, strengthens Moscow’s manpower edges and gives Pyongyang leverage to rebuff diplomatic overtures from the United States and South Korea.

The announcement deepens a knot of policy problems for Seoul, Washington and allied capitals. From a verification standpoint, independent confirmation of the scale and roles of North Korean troops in Ukraine remains limited, leaving governments to rely on intelligence estimates that can vary widely. Economically, formalized military cooperation can signal that sanctions and isolation have not severed Pyongyang’s access to resources, complicating attempts to use pressure and incentives in tandem.

Militarily, North Korea’s public embrace of an expanded role alongside Russian forces could increase the risk of escalation in a conflict already marked by foreign fighters and proxy involvement. For South Korea and its allies, the prospect of continued or expanded deployments will prompt demands for stepped-up intelligence collection, tighter enforcement of sanctions mechanisms and calibrated diplomatic pressure on both Moscow and Pyongyang.

Domestically, the message serves a second audience: North Koreans at home. By linking overseas combat to patriotic duty and the rhetoric of mutual support with a major power, the regime reinforces its narrative of resistance and self-reliance while framing costly deployments as both necessary and honorable. How Moscow responds publicly and what operational role North Korean units will continue to play remain open questions that will shape regional policy choices in the months ahead.