Part 4/10:
While experts caution that technical challenges remain—nuclear reactors require extensive engineering expertise, testing, and materials—the possibility that North Korea could rapidly adapt this technology, possibly establishing land-based test facilities or supplementing existing efforts, is troubling. Should Moscow's involvement be confirmed, the political repercussions could include stringent sanctions and increased military coordination among U.S., South Korean, and Japanese forces to counter the burgeoning threat at sea.
South Korea continues to verify the intelligence amidst ongoing investigations, with further updates anticipated as more information becomes available.