Japan’s defence minister, Shinjiro Koizumi, says cooperation among Japan, the United States and South Korea is “critical” for regional security. His remarks come during a visit to Australia, where he speaks to journalists about the security environment in the post-war era.
Koizumi’s comments follow recent statements and actions by U.S. President Donald Trump that raise uncertainty in the Pacific. Multiple outlets cite Trump downsizing joint military drills with South Korea, while he also praises his relationship with North Korean leader Kim Jong Un. Trump is additionally reported to have criticized South Korea for not doing enough to support Washington’s efforts related to Iran.
Australian officials interviewed in the reports focus on North Korea, saying their concerns include the country’s nuclear and missile programmes. The reporting frames Koizumi’s position as supportive of continued trilateral security cooperation, while the wider context includes questions about U.S.-South Korea military coordination and how that affects deterrence and stability.