The United States is reportedly on high alert for potential crisis situations in Taiwan before the end of 2027. The American stance reflects growing geopolitical tensions between Beijing and Taipei, which have long-standing disputes underpinned by contentious historical, political, and territorial issues. The importance placed by the U.S. on this issue will undoubtedly affect its foreign policy and relationships in the Asia-Pacific region.

Japan, as a U.S. ally and neighbor to China and Taiwan, is deeply interested in these developments. The country has its economic and security concerns, especially given the escalating U.S.-China rivalry and its implications on the East Asian security environment. This raises the question of how Japan, maintaining its peace constitution, may balance its commitment to its ally and its relations with China.

Relative to the EU and US, the U.S. has a direct and active involvement in Asia-Pacific affairs stemming from its Cold War-era commitments. Conversely, although the EU may express concern over the issue, its involvement is generally less immediate or direct, being geographically distant and having intricate relations with both China and the U.S.