Q&A · 1:16:46-1:18:05

North Korea's new submarines and aspiring destroyers

North Korea's new construction is assessed as an ambitious effort constrained by technical uncertainty, competing priorities, and reliance on outside support.

Question

What do North Korea's new submarines and destroyers show, and what might its navy build next?

Short answer

Similar ships are expected to follow, with Russian assistance supporting a serious development effort that still faces technical uncertainty and competing national priorities.

Notes

The destroyer label is disputed, with the new surface ship judged closer to a frigate or even a large corvette in capability. The discussion recalls the failed launch of the second ship and notes continuing uncertainty about the propulsion system. Similar construction is expected to continue because North Korea is putting considerable effort into naval development. Naval projects are nevertheless expected to remain below other national priorities. Increased Russian funding and support are identified as a source of assistance to the effort described in this discussion.