As the new year unfolds, China finds itself grappling with strategic pressures fuelled by two US treaty allies at its doorstep – Japan and South Korea. In the second of a two-part series, Seong Hyeon Choi looks at how competing pressures in the Korean peninsula may complicate China’s security calculus. Read the first part here.
In 2025, there was a major shift in China’s security environment relating to the Korean peninsula, as the North grew more open in its push for nuclear weapons and the…
Source: Korean peninsula arms race is heating up. How will China react in 2026?




