U.S. and South Korea Are Preparing for (Potential) War With North Korea

US and South Korean naval leaders are escalating their defense strategies amidst North Korea’s advancing nuclear threats.

At a Glance

  • The United States and South Korean navies held talks on undersea warfare to strengthen capabilities against North Korea’s nuclear attack submarine.
  • The Submarine Warfare Committee Meeting (SWCM) was held at Fleet Activities Yokosuka, a U.S. naval base in Japan.
  • The third Nuclear Consultative Group (NCG) meeting in Seoul, South Korea, strengthened the U.S.-South Korea alliance.
  • North Korea is estimated to have about 50 nuclear warheads and acquired a diesel submarine for nuclear attack in September last year.
  • Kim Yo Jong, sister of North Korean leader Kim Jong Un, accused a U.S. submarine visit of threatening North Korea’s security.

US-South Korea Talks Focus on Undersea Warfare Collaboration

U.S. and South Korean naval leaders convened at Fleet Activities Yokosuka, a U.S. naval base in Japan, to discuss strategic enhancements in undersea warfare aimed at countering North Korea’s growing nuclear threat. The Submarine Warfare Committee Meeting (SWCM) emphasized bolstering the strategic and tactical proficiencies of both nations through intensive joint exercises and coordinated port visits. The critical discussions occurred just as revelations about North Korea’s burgeoning nuclear and undersea capabilities continue to emerge.

North Korea, estimated to possess around 50 nuclear warheads, and having recently acquired a diesel submarine for nuclear attacks, has emerged as a more formidable threat. In January, North Korean leader Kim Jong-un oversaw the test-fire of a submarine-launched strategic cruise missile, putting further pressure on the security of the Indo-Pacific region. This escalating tension prompted the U.S. and South Korea to intensify their collaboration in ensuring regional stability and defense.

Enhanced Military Cooperation and Strategic Planning

Joint efforts extended beyond undersea warfare collaboration. The Nuclear Consultative Group (NCG) met for its third session in Seoul, South Korea. Co-chaired by U.S. representative Vipin Narang and South Korea’s Cho Chang Lae, the NCG emphasized a solid commitment to nuclear deterrence policy and integration plans. During this meeting, extensive conventional-nuclear integration options were discussed, along with future plans for a comprehensive interagency simulation and military exercises.

“Across the board, we’re making progress in the Nuclear Consultative Group,” Richard C. Johnson, deputy assistant secretary of defense for nuclear and countering weapons of mass destruction policy, said. “Just the establishment of that group, I think, was very important to demonstrate how we are elevating the discussion that we’re having on nuclear deterrence issues, but the work that we’re doing is really key.” –

The underlying goal was clear: to project unwavering allied unity against North Korea’s aggression. Johnson noted the unparalleled level of collaboration and trust on extended deterrence, reflecting that this alliance is more robust than ever.

North Korea’s Provocations and U.S. Commitment to Defense

North Korea’s provocations include threats of bolstering its nuclear deterrence in response to U.S. military actions. Kim Yo Jong, the sister of Kim Jong Un, accused the U.S. submarines of threatening North Korean sovereignty, stating their nuclear deterrent would be bolstered both in quantity and quality. Amid the rising tensions, the USS Vermont, a Virginia-class fast-attack submarine, made its inaugural visit to South Korea, symbolizing U.S. commitment.

North Korean media echoed these sentiments, reviling American military advancements. However, U.S. and South Korean naval forces remained resolute. As Cavanaugh, a U.S. naval leader, put it, “We frequently conduct operations and closely coordinate with the Republic of Korea Submarine Force, and with other allies and partners, in the Indo-Pacific to widen our shared advantages in the undersea domain.”

Such collaborations are crucial in maintaining regional peace and counteracting North Korean advancements. This ongoing partnership not only strengthens allied deterrence but also ensures readiness to respond decisively to any nuclear threat from Pyongyang.

The Path Forward

Despite a divided South Korean public, the united front presented by the U.S. and South Korean military alliances remains steadfast. The strategic and tactical measures embolden both nations to navigate complex security dynamics with clear resolve. The road ahead calls for continued enhancement of military capabilities, assertive deterrence strategies, and strengthening of both U.S. and South Korean defense postures.

If only we had a chance to elect someone with a proven track record of getting North Korea in line…oh wait, we do!