North Korea rejects UN chief's inter-Korean dialogue call after DMZ mine blast
Synopsis
Key Takeaways
Kim Yo-jong, sister of North Korean leader Kim Jong-un, on Tuesday, 10 November 2026, rejected UN Secretary-General António Guterres' recent call to resume inter-Korean dialogue, accusing him of being 'prejudiced and irresponsible.' The rebuke, carried by the state-run Korean Central News Agency (KCNA), comes weeks after a September 21 mine explosion inside the Demilitarised Zone (DMZ) wounded three South Korean soldiers, two of them seriously.
Background: The DMZ Mine Blast
The explosion occurred on 21 September inside the DMZ near the Military Demarcation Line (MDL). A joint investigation by South Korea's military and the UN Command, concluded in early October, determined the blast was caused by antipersonnel mines deliberately planted by North Korea south of the MDL. Pyongyang has denied responsibility, dismissing Seoul's findings as 'fabricated' and describing them as an attempt to obstruct the North's border fortification work.
Guterres' Call and North Korea's Response
Last week, the UN chief called for restoring communication channels between the two Koreas, citing concerns over potential escalation. Kim Yo-jong responded sharply, accusing Guterres of 'double-dealing' — condemning North Korea's exercise of what she called its sovereign rights as a 'provocation' and 'threat,' while 'persistently keeping mum about the heinous military hysteria of the US and its allies,' she said.
'I express my regret over the fact that the top official of the UN, which regards impartiality and objectivity as its lifeline, took such a prejudiced and irresponsible attitude as echoing the ROK's unilateral and provocative sophism,' Kim said, using the abbreviation ROK — the Republic of Korea, South Korea's official name.
Seoul Raises the Issue at the UN Security Council
In a letter dated 22 October, South Korea formally raised the mine blast with the UN Security Council, calling on Pyongyang to apologise, remove the mines, and take steps to prevent a recurrence. North Korea responded with its own letter to the Council, accusing Seoul of fabricating the incident entirely.
North Korea's Warning and What Comes Next
Kim Yo-jong reiterated that the North's border fortification work 'never violates the UN Charter and the international laws as it is the most righteous, reasonable and regular exercise of its right to self-defence.' She concluded with a stark warning: 'If the reckless military provocations of the ROK gangsters lead to an undesirable incident in the southern border area, UN Secretary-General Guterres will never be free from the blame for it.'
This comes amid a broader pattern of inter-Korean tensions that have escalated sharply since Pyongyang formally declared the two Koreas to be 'hostile states' in late 2023, abandoning decades of reunification rhetoric. The rejection of the UN chief's mediation effort further narrows the already thin diplomatic space on the peninsula, with no active communication channel currently open between Seoul and Pyongyang.