North Korea's Big Move: A New Submarine in the Works

South Korea, SeoulThu Dec 25 2025
Advertisement
North Korea is making strides in building a nuclear-powered submarine, as shown in recent state media photos. The submarine, described as an 8, 700-ton-class vessel, is a significant part of North Korea's plan to modernize its navy. Leader Kim Jong Un has called this submarine a crucial step in strengthening the country's nuclear deterrent. Kim recently visited a shipyard to inspect the submarine's construction. State media showed a large, burgundy-colored vessel under construction, suggesting that many core components, like the engine and reactor, are already in place. Experts believe the submarine could be tested at sea within months. Kim criticized South Korea's efforts to acquire its own nuclear-powered submarine, calling it a threat to North Korea's security. He claimed that completing his submarine would be a major change in North Korea's nuclear war deterrent.
Building a nuclear-powered submarine is no small feat, especially for a country like North Korea, which faces heavy sanctions and economic struggles. However, some experts suggest that North Korea's recent alignment with Russia may have helped it gain crucial technologies. Meanwhile, South Korea is also looking to acquire nuclear-powered submarines, with support from the U. S. President Donald Trump has indicated that the U. S. is open to sharing the technology. However, it's unclear when and where the submarine would be built or how South Korea would obtain the necessary nuclear fuel and reactor technology. In other news, Kim also supervised a test of a new, long-range anti-air missile. South Korea's Defense Ministry has not commented on the launch.
https://localnews.ai/article/north-koreas-big-move-a-new-submarine-in-the-works-afb2a857

actions