North Korea is set to treble the number of its troops fighting for Russia along the front lines with Ukraine, sending an additional 25,000 to 30,000 soldiers to assist Moscow, according to an intelligence assessment from Ukrainian officials.

Ukrainian military intelligence chief Kyrylo Budanov stated that North Korea supplies up to 40 per cent of Russia's ammunition. The partnership has intensified since last year as North Korea keeps providing troops and artillery to support Russia's war efforts in Ukraine.