The short version
- South Korean President Lee Jae Myung has renewed efforts to reclaim full wartime operational control of the military from the United States, citing recent US reductions in joint training as a catalyst.
- Donald Trump ordered a substantial cut to ongoing joint exercises, claiming improved diplomatic ties with North Korea and describing Pyongyang’s leadership as respectful and unthreatening.
- Military officials warn that North Korean forces have gained combat experience in Ukraine, necessitating updated training protocols that the curtailed drills were designed to address.
South Korean President Lee Jae Myung has intensified his administration’s push to regain independent command of the nation’s armed forces during wartime, a move directly linked to recent US decisions to scale back joint military exercises. Speaking at a cabinet meeting on Tuesday, Lee emphasized that strengthening South Korea’s own defense capabilities enhances its value as an ally rather than diminishing the partnership. He called for proceeding without disruption with the planned transfer of wartime operational control, known as Opcon, from American to South Korean hands during his term in office.
The shift follows an instruction from US President Donald Trump on Sunday night directing the Pentagon to substantially reduce this week’s scheduled joint drills. Trump justified the reduction by stating that North Korea has been unthreatening and respectful, attributing this stability to his personal relationship with Kim Jong-un. He described their interactions as very positive and claimed that his approach is making the region safer. This stance marks a continuation of Trump’s previous strategy, which included suspending major exercises after his 2018 summit with the North Korean leader.
Wartime operational control remains a sensitive issue rooted in the Korean War, which ended in an armistice in 1953 rather than a formal peace treaty. Since then, US troops have maintained a significant presence in South Korea, including Camp Humphreys, the largest American military base outside the United States. While Seoul regained peacetime control of its military in 1994, the authority to direct forces if fighting resumes has stayed with the US through the Combined Forces Command, led by an American four-star general. Reclaiming this authority has been a long-standing security goal for South Korea, repeatedly delayed across multiple administrations.
The exercises that were recently curtailed, known as Ulchi Freedom Shield, were intended to certify South Korea’s readiness to assume full wartime command. These drills typically involve approximately 18,000 South Korean troops alongside US forces and personnel from eleven of the eighteen member states of the United Nations Command. The UN Command oversees the 1953 armistice that halted hostilities between the two Koreas. Lee’s administration has sought to accelerate the transfer process, viewing the exercises as a critical step in demonstrating Seoul’s capability to manage its own defense independently.
In addition to seeking command authority, Lee called for faster progress on South Korea’s nuclear-powered submarine program and the development of officers capable of integrated operations for future conflicts. He framed these initiatives as mutually reinforcing with the US-South Korea alliance, arguing that a strong partnership provides a foundation for security while independent capabilities increase Seoul’s strategic necessity. The president’s remarks reflect a broader effort to modernize South Korea’s military infrastructure in response to evolving regional threats.
Trump’s decision to cut drills comes despite warnings from military officials on both sides of the Pacific. US and South Korean defense experts have noted that North Korea is gaining new battlefield tactics by sending troops to support Russia in the Ukraine war. Pyongyang has deepened its military ties with Moscow, signing a comprehensive strategic partnership pact in June 2024. This alliance has seen North Korea provide troops, artillery ammunition, and ballistic missiles to aid Moscow’s campaign against Ukraine.
Military leaders argue that these developments significantly alter North Korea’s combat capabilities. Colonel Ryan Donald, the public affairs director for US-led commands in South Korea, stated that North Korean forces have taken lessons learned in Ukraine and applied them back home. He noted that training protocols have evolved over the last five years to account for this changing threat landscape, particularly regarding the use of drones on the battlefield. The redesigned exercises were meant to incorporate these new realities.
Seoul’s presidential office clarified on Tuesday that the drills did not reflect any intention to attack North Korea. Instead, they were designed to maintain readiness and interoperability with allies. Trump, when questioned in the Oval Office on Monday, claimed that Kim Jong-un had responded to his order but provided no specific details about the nature of those communications. He reiterated his belief that he understands Kim and that Kim treats him with great respect, a perspective that contrasts sharply with the assessments of defense officials concerned about Pyongyang’s growing military sophistication.
The situation highlights a growing divergence between diplomatic posturing and military preparedness in the region. While Trump emphasizes personal rapport with North Korean leadership as a tool for stability, South Korea is moving to ensure it can defend itself regardless of US policy shifts. The push for Opcon transfer and advanced submarine technology underscores Seoul’s desire for greater autonomy in its security decisions. As the geopolitical landscape continues to shift, the balance between alliance cooperation and national sovereignty remains a central challenge for both governments.
What comes next depends on how these competing priorities are reconciled. South Korea is likely to continue its internal preparations for independent command while navigating the uncertainties of US foreign policy under Trump. The reduction in joint exercises may test the resilience of the alliance, but Lee’s administration appears determined to proceed with its modernization agenda. The long-term implications for regional stability will depend on whether diplomatic engagement can coexist with robust military readiness in the face of evolving threats from North Korea and its partners.
Sources behind this briefing
Go to the original reporting
- The Guardian World↗South Korea president calls for military independence in wake of Trump call to cut joint drills
