The cancellation of a joint US-South Korean marine drill, amid Trump’s renewed outreach to Kim Jong Un, raises fresh concerns over Washington’s security commitment to Asia
The United States cancelled a joint amphibious landing drill scheduled for next month with South Korea, Seoul's Marine Corps said on Monday, after Washington cited constraints on the availability of U.S. forces due to the war in Iran.
The U.S. Marine Corps formally notified its South Korean counterpart in June that force availability would be constrained for the division-level exercise, known as Ssangyong, a South Korean Marine Corps spokesperson told a press briefing.
While the spokesperson said, the allies remain in close consultations on resuming the drills.
He did not specify what measures might be taken to prevent future cancellations or to make up for lost training opportunities.
However, the cancellation follows U.S. President Donald Trump's surprise order to scale back a separate annual joint military exercise that ended last Friday.
Trump also wrote on his Truth Social platform that the Ulchi Freedom Shield drills sent "a signal that was totally inappropriate and hostile, to a Country that, as long as Donald J. Trump has been President, has been unthreatening and respectful."
Despite the reduction of the exercises, Pyongyang fired 10 short-range ballistic missiles last week and issued a statement denouncing the exercises.
U.S. President Trump has openly pointed to his relationship with North Korean leader Kim Jong Un, framing traditional joint exercises as costly and potentially hostile as the administration eyes a possible autumn in-person summit.
Beyond diplomacy with Pyongyang, Washington cited resource limitations tied to U.S. force commitments elsewhere, specifically the ongoing conflict in Iran alongside friction regarding regional defense contributions.
Regional analysts and defense officials have expressed concern that abruptly curtailing these core readiness drills risks undermining the decades-long deterrence posture on the Korean Peninsula, even as Seoul and Washington attempt to navigate alternative simulations.
Donald Trump's olive branch to North Korea's Kim Jong Un at the expense of a long-standing ally comes at a pivotal moment for U.S. security ties in Asia, as partners from Japan to India reassess how much they can rely on Washington.
A senior analyst with political risk consultancy Eurasia Group and former U.S. diplomat in Japan and China, Jeremy Chan said, "The decision will certainly fuel growing doubts in the region about U.S. security commitments."
A White House official said, the latest update comes as Trump has been frustrated by the failure of U.S. allies to support the war and made it clear that many of them must spend more on their own defence.
As reported by Reuters, the U.S. President is eager to restart talks with North Korea and secure a win on the international stage to counter his unpopular conflict with Iran, according to a person briefed on discussions between U.S. and South Korean officials.