Mon, Dec 29, 2025 page8

• Brahma Chellaney On Taiwan: China’s bullying of Japan is backfiring in the Taiwan Strait

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  China badly misread Japan. It sought to intimidate Tokyo into silence on Taiwan. Instead, it has achieved the opposite by hardening Japanese resolve.

  By trying to bludgeon a major power like Japan into accepting its “red lines” — above all on Taiwan — China laid bare the raw coercive logic of compellence now driving its foreign policy toward Asian states. From the Taiwan Strait and the East and South China Seas to the Himalayan frontier, Beijing has increasingly relied on economic warfare, diplomatic intimidation and military pressure to bend neighbors to its will.

  Confident in its growing power, China appeared to believe that even Japan — the world’s third-largest economy and a US treaty ally — could be cowed into compliance.

  

  In unleashing an unusually ferocious campaign of diplomatic, economic and military pressure against Tokyo, Beijing pointedly targeted Japanese Prime Minister Sanae Takaichi. Chinese President Xi Jinping (習近平) telephoned US President Donald Trump to vent his fury at Takaichi. And, by seeking to inflict pain on Japan through undeclared economic warfare, Xi’s regime sought to marshal Japanese business lobbies against the country’s first female prime minister, who heads a narrow conservative coalition.

  The catalyst was Takaichi’s warning in parliament that a Chinese attack on Taiwan could constitute a “survival-threatening situation” for Japan, triggering Tokyo’s right to collective self-defense under its 2015 security legislation. That language was not rhetorical; it carried real legal and strategic consequences. That legislation allows Tokyo to exercise the right of collective self-defense if an ally is attacked in circumstances that endanger Japan’s own survival.

  In clarifying what geography has long dictated, Takaichi made explicit what Beijing hoped to keep ambiguous: Japan cannot remain a bystander in a Taiwan contingency.

  Taiwan, once ruled by Imperial Japan, is not a distant flashpoint for Tokyo. It lies along the same island chain as Japan — a geographic extension of the Japanese archipelago that underpins Japan’s own security.

  This reality has been highlighted by China’s live-fire drills around Taiwan that effectively rehearsed an air and sea blockade. During the drills, Chinese missiles sent over Taiwan landed inside Japan’s exclusive economic zone, a stark reminder that a Taiwan crisis would not remain confined to the Taiwan Strait.

  It is against this background that China’s fierce, full-spectrum campaign against Japan must be seen. Chinese officials issued furious denunciations. Military pressure intensified around Japan’s southwestern islands. Economic coercion followed, including restrictions on Japanese exports and Chinese tourism to Japan, as well as threats against supply chains. The message was unmistakable: cross China’s Taiwan red lines and pay a hefty price.

  It is now apparent that China made a fundamental miscalculation. Rather than intimidating Takaichi into retracting her statement, China’s bullying is pushing Japan toward greater strategic clarity — and closer operational alignment with the US, as well as more explicit contingency planning involving Taiwan.

  The Japanese statement on Taiwan matters because it raises the potential costs of aggression for Beijing.

  In recent years, China has used ambiguity — about US resolve, allied involvement and escalation thresholds — to preserve freedom of action in the Taiwan Strait and step up coercive pressure on Taiwan. Now, Tokyo’s linkage between Japan’s survival and Taiwan’s security narrows that ambiguity.

  Any Chinese use of force would clearly risk drawing in not just Washington but also a militarily advanced Japan positioned astride China’s maritime access routes.

  Japan hosts more American troops than any other US ally in the world. American forces based in Okinawa would be indispensable in any Taiwan contingency, making Japan an unavoidable participant regardless of political preferences.

  In this light, China’s coercive pressure only reinforces the logic of deeper contingency planning and interoperability among the US, Japan and Taiwan. Beijing’s campaign is accelerating the very security integration it seeks to prevent.

  The irony is stark. China claims its pressure is meant to deter “external interference” in what it claims is an “internal matter.” In practice, Beijing is internationalizing the Taiwan issue further — and transforming Japan from a cautious stakeholder into a more determined deterrent actor in the Taiwan Strait.

  Far from reinforcing Beijing’s red lines, the Chinese campaign against Tokyo has narrowed strategic ambiguity, deepened regional alignment and raised the potential costs of any use of force against Taiwan.

  Beijing has also exposed a broader pattern in its Asian strategy. By targeting Japan — a historic great power — China is signaling how it intends to deal with others in Asia: through intimidation, economic punishment and calibrated nationalist wrath. This is likely to stiffen resistance among those with the capacity to push back.

  Indeed, China’s coercion is already accelerating Japan’s military modernization. Tokyo has pledged to double defense spending, acquire long-range strike capabilities, and harden supply chains against economic blackmail. Collectively, these steps enhance deterrence around Taiwan, even if Taiwan is not named explicitly.

  At the same time, tensions are rising in adjacent theaters. Increased Chinese military activity near the Japanese-administered Senkaku Islands — known to Taiwan and China as the Diaoyutais (釣魚台) — heightens the risk of accidents and miscalculation. By widening the geographic scope of confrontation, China is multiplying escalation pathways. This is a dangerous strategy for a power that claims to value stability.

  For Taiwan, the implications, paradoxically, appear reassuring. China’s effort to isolate the self-governing democracy diplomatically is instead clarifying the stakes for regional actors. Japan’s shift from studied ambiguity toward conditional clarity strengthens deterrence by signaling that a Taiwan conflict would not remain confined. That signal, more than any single weapons system, raises the threshold for war.

  Simply put, China’s coercion of Japan is strategically counterproductive for Beijing and, ironically, stabilizing for Taiwan.

  To be sure, all this does not guarantee stability. A more crowded and militarized environment carries its own risks. But if China’s objective is to keep Japan neutral and Taiwan isolated, its bullying campaign is a strategic own goal.

  By trying to tame Japan, Beijing is compelling Tokyo to prepare more seriously. And far from weakening the emerging deterrent architecture around Taiwan, China is helping to build it.

  Brahma Chellaney, professor of strategic studies at the independent Center for Policy Research in New Delhi, is the author of nine books, including the award-winning Water: Asia’s New Battleground (Georgetown University Press).
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