The debate over whether South Korea’s new submarines are defensive or offensive heated up on Tuesday. North Korea condemned the deal between Seoul and Washington, warning of a “nuclear domino” effect. Pyongyang described the program as a “dangerous attempt at confrontation,” rejecting Seoul’s claim that it is for self-defense.
The deal was finalized last week by President Lee Jae Myung. It grants South Korea expanded authority over uranium enrichment and spent-fuel reprocessing. While Lee views this as defensive modernization, North Korea predicts it will spark a “hot arms race.”
This dispute comes just a day after Seoul proposed military talks to prevent border clashes, the first offer in seven years. President Lee has sought to engage the North without preconditions, but the definition of the submarine program stands in the way. The North views the subs as an offensive threat.
The “nuclear domino” warning supports the offensive interpretation. North Korea is arguing that the South is aggressively altering the status quo. This narrative justifies the North’s own offensive posture.
North Korea has not yet responded to the proposal for talks. The focus on the nature of the submarines suggests that the two sides see the world very differently. The region remains divided by this fundamental disagreement.
