Japan Stays Quiet as US Scales Back Drills With South Korea
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US President Donald Trump scaled back joint military drills with South Korea on August 16, citing cost, ties with Kim Jong Un, and Seoul's stance on Iran. The Ulchi Freedom Shield exercise ended August 21 instead of August 27, and the Ssangyong drills were canceled on August 24. Japan's Defense Minister Koizumi Shinjiro responded without criticizing the US decision, while Tokyo remains wary of a US-North Korea deal that could sideline Japanese security concerns.
Key Facts
- US President Donald Trump scaled back joint military drills with South Korea on August 16, citing cost, relations with Kim Jong Un, and Seoul's stance on Iran.
- The Ulchi Freedom Shield exercise ended on August 21 instead of the originally scheduled August 27, with the counterattack phase canceled and live training replaced by simulations.
- The United States canceled the biennial Ssangyong amphibious landing drills on August 24, citing force availability constraints caused by the Iran war.
- The United States, South Korea, and Japan announced on August 28 that the annual Freedom Edge drills will run from September 9 to 11.
- Japanese Defense Minister Koizumi Shinjiro said trilateral cooperation is critical for regional peace and stability but did not criticize the US decision to scale back exercises.
US Drill Reductions
On August 16, US President Donald Trump scaled back military drills with South Korea, citing three explanations in a social media post: the cost of the exercises, his friendly relations with North Korean leader Kim Jong Un, and displeasure over South Korea's perceived lack of support for the US war effort against Iran. After Trump's intervention, the annual Ulchi Freedom Shield exercise, which started on August 17, ran only through August 21 instead of the originally scheduled August 27. The first phase of the exercise, focused on defense, was preserved, while the second phase, focused on counterattack, was canceled, and live-training exercises were replaced with simulations. On August 24, the United States canceled the biennial Ssangyong drills, a large joint amphibious landing exercise scheduled for September, citing constraints on force availability caused by the Iran war. The US Marine Corps had officially notified Seoul back in June that its force availability would likely be constrained, making this announcement less abrupt.
Japan's Response
Japan's initial reaction to the US decision has been muted, with Japanese Defense Minister Koizumi Shinjiro responding to the announcement without criticizing the scale-back. Koizumi said: "As Japan faces the most severe and complicated security environment in the post-war era, the cooperation among Japan, the United States, and South Korea is critical to the peace and stability of the region." Although Japanese leaders have been publicly quiet, the incident highlights concerns that have existed since the second Trump administration. A more aggressive move by Washington to resume talks with North Korea could lead to a deal that advances US security while sidelining Japanese concerns. For example, a hypothetical deal could cut back on Pyongyang's long-range missiles, which can reach the United States, but do nothing to reduce its stockpile of short-range missiles, which can reach Japan.
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Japan Stays Quiet as US Scales Back Drills With South Korea
