Measures needed to prevent unintentional inter-Korean military clashes

North Korean leader Kim Jong-un visits a munition factory in this undated photo released by North Korea's state media Korean Central News Agency (KCNA), Wednesday. Yonhap

The removal of military buffer zones between South and North Korea has significantly increased the risk of unintentional military clashes, warned analysts, who called for the establishment of a minimal level of communication channels to prevent such incidents.

In recent weeks, Pyongyang has escalated tensions on the Korean Peninsula through military provocations. Last week, it fired hundreds of artillery shells into the maritime non-hostility zone near the West Sea border, leading the South Korean military to take corresponding steps and declare the nullification of a 2018 tension-reducing deal that had created buffer zones in the border area.

The reclusive regime is also intensifying its brazen rhetoric. Labeling South Korea as the regime's "principal enemy," North Korean leader Kim Jong-un has claimed to have "no intention of avoiding war."

"If the ROK dares attempt to use armed forces against the DPRK or threaten its sovereignty and security and such opportunity comes, we will have no hesitation in annihilating the ROK by mobilizing all means and forces in our hands, " Kim was quoted as saying by the North's official mouthpiece Korean Central News Agency (KCNA), Wednesday.

ROK and DPRK stand for the official names of South Korea and North Korea, the Republic of Korea and the Democratic People's Republic of Korea, respectively.

According to the KCNA, the North Korean leader made these remarks during his visit to major munitions factories on Monday and Tuesday, in an apparent demonstration of the regime's effort to bolster preparedness for a potential war.

South Korea's Ministry of Foreign Affairs dismissed Kim's latest remarks about "annihilating South Korea" as nothing more than a play on words, warning that any attempt to deliberately create tension on the peninsula will ultimately harm the regime.

The Ministry of Unification analyzed that North Korea's emphasis on war preparedness is indicative of its anxiety and concern about the strengthening of South Korea-U.S. extended deterrence.

A North Korean guard post is seen from Imjingak Park on the South Korean side of the Demilitarized Zone (DMZ) in Paju, Gyeonggi Province, July 20, 2023. Korea Times photo by Choi Won-suk

"Kim Jong-un's increasingly harsh rhetoric indicates that inter-Korean relations are reaching a peak of hostility, confrontation and political animosity," said Lim Eul-chul, a professor of North Korean studies at Kyungnam University.

Lim also said that Kim's repeated warnings of using all means and capabilities to annihilate South Korea should not be dismissed as mere "bluffing," considering the authority and weight carried by the North Korean leader's statements.

While Seoul's military is stressing "immediate, overwhelming and decisive response measures" to any North Korean provocations, the professor expressed concerns that the North may use these verbal warnings to justify military actions.

"The more aggressively North Korea behaves, the more we need to take strategic approaches by creating diplomatic space and exit strategies from the current confrontation. The government should explore various options to minimize the North's provocations for the safety of the public," he said.

Cho Han-bum, a senior researcher at the Korean Institute for National Unification, called for the establishment of a minimal-level communication channel between the two Koreas to prevent accidental military skirmishes.

"Military clashes near the border usually result from misunderstandings rather than intentional actions," Cho said. "That is why we need hotlines to prevent small conflicts from escalating further."

For instance, if civic groups in South Korea resume flying propaganda leaflets critical of the North Korean leader across the border — a practice that infuriates the Kim regime — it could create misunderstandings, potentially escalating to military skirmishes.

"In the current situation without a hotline or alternative means of communication, the North might perceive the leaflets as part of the South Korean government's psychological warfare, prompting potential military responses near the border," Cho said.