Kim Jong Un Unveils Second Naval Destroyer As US, South Korea, Japan Begin War Drills

North Korea has commissioned its second 5,000-ton-class naval destroyer, the Kang Kon, as military tensions rise on the Korean Peninsula amid fresh US, South Korean and Japanese exercises. The move also comes after Pyongyang rejected what it viewed as a conciliatory outreach from US President Donald Trump, with reports suggesting Kim Jong Un now wants greater concessions from Washington before returning to talks.

At the commissioning ceremony in Wonsan on Sunday, Kim called for a more reliable nuclear deterrent, saying the Kang Kon would become part of North Korea’s nuclear response system. He said expanding the navy’s nuclear capabilities would make the country’s deterrent more practical and flexible while increasing fear among its adversaries.

Kim attended the ceremony with his teenage daughter Kim Ju Ae, whom South Korea’s spy agency has described as his likely heir. The two toured the warship and posed with sailors as the vessel took centre stage.

The Kang Kon has undergone weapons tests involving cruise missiles, naval guns and automatic weapons and is equipped with electronic warfare systems. It is expected to serve with North Korea’s East Sea Fleet. Its commissioning follows that of North Korea’s first naval destroyer, the Cho Hyon, in June, signalling a broader effort to expand Pyongyang’s naval firepower.

The development coincides with the five-day Freedom Edge exercise involving the US, South Korea and Japan in waters near South Korea’s southern Jeju Island. Seoul says the drills are defensive and aimed at countering North Korea’s nuclear and missile threats, but Pyongyang has condemned them as provocative.

North Korea’s Foreign Ministry last week accused Washington of adopting a confrontational approach, citing the drills and US commitment to the complete denuclearisation of North Korea.

Tensions had already emerged over Ulchi Freedom Shield. The US and South Korea ended the exercise six days earlier than scheduled on August 21 after Trump ordered the Pentagon to substantially reduce the drills, citing his relationship with Kim. Pyongyang nevertheless dismissed the move as insufficient. Kim Yo Jong, Kim’s sister and a senior official, said shortening the exercise did not alter its “provocative and aggressive” nature.

North Korea subsequently launched around 10 short-range ballistic missiles towards the sea, apparently responding to the joint drills.

Kim has not entirely ruled out diplomacy. He has previously indicated that Pyongyang could return to talks if Washington abandons what he calls its hostile policy and accepts North Korea’s status as a nuclear state.

However, the last major round of diplomacy collapsed in 2019, when Kim and Trump failed to agree on sanctions relief and the economic benefits North Korea would receive in exchange for limited denuclearisation.

Seven years later, North Korea’s nuclear capabilities have advanced, while its ties with Russia and China have deepened, giving Kim greater leverage, according to experts. With new warships, missile launches and military exercises unfolding simultaneously, tensions are mounting and the next moves by Washington or Pyongyang could further destabilise the Korean Peninsula.