North Korea to Resume Propaganda Broadcasts Along Border, South Korea Calls for Dialogue

North Korea announced it would resume anti‑South Korea propaganda broadcasts along the heavily armed border, placing loudspeakers on standby within days, said Kim Yo Jong, the sister of leader Kim Jong Un, after visiting front‑line areas with top military officials on Tuesday, according to NPR. The announcement followed a visit to the border where North Korean troops were reinforcing fortifications. Kim Yo Jong warned that if South Korean warning shots caused harm, North would retaliate, according to NPR. The North Korean state‑run KCNA first reported the visit as Tuesday, later correcting it to early Wednesday, according to NPR.

South Korea’s Defense Ministry spokesperson Chung Binna said Seoul would need to take proportionate measures in response to the North’s moves, according to NPR. Seoul’s Foreign Ministry said it would send a letter to the UN Security Council demanding an apology for a blast caused by North Korean mines and urging dialogue, according to Al Jazeera. South Korea said the warning shots were legitimate and defensive measures, according to Al Jazeera. The South Korean military and Ministry of Unification urged Pyongyang to return to talks, according to Al Jazeera.

The border between the two Koreas is heavily fortified with mines, barriers and fencing, a situation that has escalated since 2024, according to Al Jazeera. On Sept. 21, a blast near the border injured three South Korean soldiers, according to NPR, while South Korea said two soldiers were seriously wounded, according to Al Jazeera; South Korea blamed North Korean mines for the incident, while North Korea denied responsibility, according to NPR. The incident prompted Seoul to demand an apology and to urge dialogue, according to Al Jazeera.

North Korea’s new threats are a blow to President Lee Jae Myung’s efforts to ease inter‑Korean hostility, according to Al Jazeera. The announcement raises tensions along the DMZ to their highest level since Lee took office in June, according to Al Jazeera. The North’s psychological warfare campaign has been revived after Seoul dismantled its own loudspeaker broadcasts last year, according to Al Jazeera. The situation reflects a broader diplomatic stalemate with Washington, according to NPR.