THE KOREA SOCIETY

1. Reliability Matters More Than Reputation

Christopher observed that while U.S. policymakers prioritize defending Taiwan to preserve a "reputation" for resolve, regional allies focus primarily on "reliability." He defines reputation as a backward-looking assessment of past actions, whereas reliability is a forward-looking measure based on current military capability. Allies fear that if a U.S. intervention in Taiwan exhausts American military resources or political will, Washington may become unable to fulfill specific treaty obligations to Japan or South Korea. U.S. involvement in Taiwan may actually weaken alliance reliability if it leaves the U.S. military less capable of providing protection elsewhere.

2. Regional "Realpolitik" and the Lack of Alternatives

Christopher's research suggests that if China initiates a conflict, America's allies will likely be pushed closer to the United States regardless of the immediate outcome. Interviewees described a stark power reality: allied nations like Japan and Korea do not wish to acquiesce to Chinese regional hegemony, but lack the individual capability to hold off China. Without a viable alternative, allies are left with no realistic choice but to maintain and strengthen the U.S. alliance, even if a Taiwan contingency results in anger or mistrust toward Washington.

3. South Korea's Unique "Shrimp among Whales" Dilemma

Unlike Japan or Australia, South Korea does not view Taiwan as a core national security imperative because it faces the existential threat of North Korea. Experts in Seoul expressed concern that a Taiwan conflict would invite North Korean aggression or trigger Chinese economic and military retaliation on the Peninsula. Consequently, Seoul will likely "thread the needle," seeking to maintain its alliance with the U.S. while avoiding direct combat operations in Taiwan to ensure its long-term coexistence with its permanent neighbor in close geographical proximity, China.