PM Takaichi Says U.S.-Japan Alliance Will Collapse If Tokyo Ignores Taiwan Crisis

TOKYO

Japanese Prime Minister Sanae Takaichi said the alliance between Tokyo and Washington will collapse if Japan fails to act in the event of an attack on the U.S. military during a conflict in Taiwan.

Detailing the Japanese response to a hypothetical Taiwan crisis, Takaichi appeared to dial back on her remarks in November that suggested Tokyo could intervene militarily during a potential attack on the island.

That comment provoked the ire of Beijing, which regards the democratic island as its own territory.

Ahead of a snap election in February, Takaichi was asked during a news program Monday about her remarks in November that suggested Tokyo could intervene militarily during a potential attack on Taiwan.

Takaichi pointed out that in the event of conflict, Japan and the United States might jointly conduct an evacuation operation to rescue Japanese and American nationals.

“If the U.S. military, acting jointly with Japan, comes under attack and Japan does nothing and runs home, the Japan-U.S. alliance will collapse,” she said on the TV Asahi program.

She added: “We will respond strictly within the bounds of the law, making a comprehensive judgment based on the circumstances.”

In the wake of Takaichi’s comments in November, China has discouraged its nationals from traveling to Japan, citing deteriorating public security and criminal acts against Chinese nationals in the country.

Beijing is reportedly also choking off exports to Japan of rare-earth products crucial for making everything from electric cars to missiles.© 2026 AFP

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Stefan Soesanto

Mr. Soesanto is a Senior Researcher at the Center for Security Studies (CSS) at ETH Zurich. He leads the Cyberdefense Project and Head the Risk and Resilience Team.

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