South Korean President Lee Jae Myung is playing a high-stakes game of poker with North Korea, betting on both nuclear submarines and peace talks. On Tuesday, the North folded on the peace talks—at least for now—and went all-in on attacking the submarines. Pyongyang warned that the new U.S.-ROK deal would trigger a “nuclear domino” effect, labeling it a “dangerous attempt at confrontation.”
The deal, finalized last week, allows South Korea to expand uranium enrichment and spent-fuel reprocessing. President Lee views this as a vital security upgrade. However, North Korea’s state media predicted the move would spark a “hot arms race,” directly challenging Lee’s strategy.
This reaction comes just a day after Seoul proposed military talks to prevent border clashes, the first offer in seven years. Lee’s policy of unconditional engagement was meant to build trust. Instead, the North has seized on the submarine deal as proof of the South’s hostile intent.
The “nuclear domino” rhetoric suggests that the North views the submarine program as an existential threat. By predicting regional chaos, Pyongyang is attempting to raise the diplomatic cost for Seoul. The commentary makes it clear that the North will not easily be wooed by talks while the South is arming itself with nuclear technology.
North Korea has yet to respond to the proposal for talks. The silence suggests that President Lee’s gamble has not yet paid off. The region remains in a precarious position, with the potential for conflict rising.