"Taiwan is ‘an inalienable part of China’s territory’," China’s foreign minister said, and those words landed in multiple forums — from state media to diplomatic dispatches and coordinated online campaigns.
How Beijing’s narratives targeted Sanae Takaichi and the region
Since Prime Minister Sanae Takaichi took a more robust stance on Taiwan, the source reports, Beijing’s communications have intensified across multiple channels. In November 2025, Takaichi told the Japanese parliament she worried about Japan’s survival in the event of a Taiwan contingency; Chinese state media seized on those remarks and misrepresented them as signalling possible Japanese military intervention in the Taiwan Strait while also repeating longstanding claims over Okinawa. The campaign was amplified online by Chinese diplomats and spread across the Indo‑Pacific.
Earlier in 2026, a false narrative circulated in Taiwan alleging Takaichi’s grandfather had been a soldier during the Japanese invasion of China and involved in executions by beheading. That single fabricated thread was weaponised simultaneously to confuse Japanese voters and sway public opinion in Taiwan, illustrating how one narrative can be recycled across different audiences.
State instruments: diplomacy, state media and rapid amplification
The material describes a synchronisation between formal diplomacy and online messaging. When China’s Foreign Minister Wang Yi visited the United Arab Emirates, Saudi Arabia and Jordan in December 2025, he reiterated that Taiwan is “an inalienable part of China’s territory” and accused Japan of being motivated by “militarism.” Those diplomatic talking points ran in parallel with online narratives, reinforcing a broader pattern analysts characterise as Beijing’s “discourse power” strategy.
The source also notes an episode in which Beijing falsely alleged a sharp rise in crimes against Chinese nationals in Japan. Japan’s Ministry of Foreign Affairs responded quickly, publishing validated statistics from the National Police Agency to rebut the claim — a demonstration of fast, evidence‑based rebuttal, but also of the limits of reactive correction when facing high‑velocity, state‑backed campaigns.
Legal constraints: fact‑checking without enforcement
Japan has expanded fact‑checking and issued rebuttals backed by authenticated information, yet its legal toolkit is limited. There are presently no direct criminal penalties for spreading disinformation, nor provisions to confiscate profits derived from it. When disinformation causes personal or organisational harm Japanese authorities rely on existing penal provisions — defamation, fraud, or obstruction of business — rather than dedicated offences.
The Public Offices Election Act grants powers to intervene when disinformation threatens electoral integrity, but those powers are more difficult to apply when campaigns target public opinion about government policy. Even in serious cases, authorities can only request that platforms remove content; they cannot mandate takedowns. The Information Distribution Platform Act requires victims to ask providers directly to remove false or defamatory content, a process that can be slow against coordinated foreign campaigns that regenerate removed material almost instantly. Many interventions also require a court warrant, creating procedural thresholds that are hard to meet in multi‑vector, sustained campaigns.
What Japan can learn from Australia — and what both face
The source recommends Japan study and work with Australia, not to copy wholesale but to draw on practical experience. Australia’s measures that attract attention include an under‑16s social media ban and a legislative distinction between foreign influence and foreign interference — a conceptual split that has helped sharpen attribution and policy tools. Australia’s work on platform accountability and government‑led disinformation research partnerships are cited as practical lessons Japan might adapt.
Yet neither country has solved the central dilemma: how democratic governments can act swiftly against state‑backed disinformation without empowering mechanisms that authoritarian states could misuse to silence dissent. The source warns the accelerating role of AI in information operations is outrunning current mechanisms in both countries.
How Japan’s Ministry of Foreign Affairs, platforms, Australia, and civil society are positioned
- Japan’s Ministry of Foreign Affairs: will continue rapid, evidence‑based rebuttals (as it did when publishing validated National Police Agency statistics) but faces structural limits when rebuttal must replace preventive or enforcement powers.
- Platforms and providers under the Information Distribution Platform Act: must respond to direct takedown requests from victims, yet remain constrained by the lack of mandatory removal powers and the speed at which coordinated campaigns can regenerate content.
- The Australian government and bilateral working groups: offer concrete policy and legal experiments (including platform accountability work and research partnerships) that Tokyo could adapt or join in joint exercises and early‑warning protocols.
- Civil society researchers and private‑sector firms: are already detecting and analysing AI‑enabled disinformation faster than governments, and the source urges their formal inclusion in shared research frameworks and regular cross‑sector exercises.
The record in the source is clear: Japan can rebut falsehoods fast but lacks the statutory levers to stop state‑scale operations from repeating and amplifying them. The recommended remedy is not a rhetorical escalation but institutional: deepen permanent, working‑level channels with Australia and formalise joint research, early‑warning protocols and cross‑sector exercises now — before the next campaign, not in response to it. That is the policy choice the source leaves on the table: will Tokyo move from polite requests toward structural, cooperative powers that can keep pace with state‑backed, AI‑assisted information operations?
