Can China Punish Critics Abroad? The Extraterritorial Reach of Its New Ethnic Unity Law

China's new Law on Promoting Ethnic Unity and Progress has come into force with a controversial provision extending its legal reach beyond the country's borders. While Beijing says the law is aimed at safeguarding national unity and combating separatism, critics argue it could be used to target activists, journalists, academics and diaspora communities overseas. This article examines the law's extraterritorial scope, its implications for minority rights and freedom of expression, and the broader international law questions it raises. By Mahima Katal

New Delhi, July 10: China's new ethnic unity law has sparked international concern not only for its impact on ethnic minorities within the country but also for an unprecedented provision that extends its legal reach beyond China's borders. While Beijing insists the legislation is aimed at safeguarding national unity and combating separatism, rights groups, legal experts and Taiwan have warned that the law could provide a legal basis to pursue activists, academics, journalists and members of the diaspora abroad accused of undermining China's ethnic policies.

The Law on Promoting Ethnic Unity and Progress, which came into force on July 1, seeks to foster what Beijing describes as a "shared consciousness of the Chinese nation" among the country's 56 officially recognised ethnic groups. While much of the international attention has focused on its implications for Uyghurs, Tibetans, Mongolians and other minority communities, one provision has emerged as particularly significant from an international law perspective: the law's extraterritorial application.

What does the overseas provision say?

The legislation states that individuals and organisations outside the territory of the People's Republic of China may be held legally accountable if they are found to have undermined "ethnic unity and progress" or incited "ethnic separatism". Unlike previous domestic legislation aimed at national security, the ethnic unity law expressly signals China's intention to extend legal accountability beyond its borders in matters relating to ethnic affairs. The provision has prompted concern among governments and human rights organisations, which fear it could be used against overseas critics of Beijing's policies in Xinjiang, Tibet and other regions.

Why has it raised alarm?

The broad language used in the law has become the central point of concern. Terms such as "undermining ethnic unity" and "inciting separatism" are not narrowly defined, leaving considerable discretion to Chinese authorities over what conduct may attract liability. Legal experts argue that this ambiguity creates uncertainty for a wide range of individuals outside China, including: Tibetan and Uyghur activists living in exile; Members of overseas Chinese minority communities; Academics researching China's ethnic policies; Journalists reporting on alleged human rights abuses; and Civil society organisations advocating minority rights.

Taiwan has also expressed concern that the law could be invoked against individuals whom Beijing regards as supporters of Taiwanese independence. The Central Tibetan Administration, the Tibetan government-in-exile based in India, has described the legislation as another step towards institutionalising policies of forced assimilation.

The broader legal context China is not the only country whose laws have extraterritorial elements. Many states exercise jurisdiction beyond their borders in limited circumstances involving terrorism, piracy, war crimes, corruption, child exploitation or offences committed by their nationals abroad. However, international legal practice generally requires a recognised jurisdictional basis under customary international law, such as territoriality, nationality, protective principles or universal jurisdiction.

What distinguishes China's ethnic unity law is that its overseas application relates to broadly framed concepts involving national identity, ethnic affairs and alleged separatism rather than universally recognised international crimes. This has led legal scholars to question how such provisions might be enforced internationally and whether foreign governments would recognise or cooperate with actions initiated under the law.

Implications for freedom of expression Human rights organisations argue that the overseas provision could have a chilling effect on freedom of expression among diaspora communities. Individuals who campaign for Tibetan cultural preservation, advocate for Uyghur rights or document alleged abuses may fear that their activities could expose them to legal risks should they travel through jurisdictions maintaining close law enforcement cooperation with China. Even if enforcement outside China proves difficult in practice, experts note that the existence of the provision itself may discourage criticism by creating uncertainty about potential legal consequences.

China's response Chinese authorities have rejected allegations that the law is designed to silence critics abroad. Vice Justice Minister Hu Weilie has stated that some Western media outlets have "distorted and misinterpreted" the overseas provision. According to Beijing, the clause merely reflects China's sovereign right to combat separatism and protect national unity, consistent with principles recognised by international law. Officials maintain that the provision targets unlawful conduct rather than legitimate academic exchanges, business cooperation or people-to-people contacts. China has further argued that every sovereign state possesses the authority to enact legislation protecting its territorial integrity and national security.

Minority rights remain at the centre of the debate

Beyond its overseas reach, the law has also attracted criticism for its impact on ethnic minorities within China. It mandates the promotion of Mandarin Chinese throughout compulsory education and requires government bodies, educational institutions and organisations to cultivate a unified national identity. Critics contend that these measures could further reduce space for minority languages, religious practices and cultural traditions, particularly among Uyghurs, Tibetans and Mongolians. Beijing, however, maintains that the legislation promotes equality among ethnic groups, strengthens social cohesion and supports long-term national development.

A growing legal trend

The ethnic unity law forms part of a broader expansion of China's legal framework concerning national security, counter-espionage, data governance and foreign relations. Together, these laws indicate Beijing's increasing willingness to use domestic legislation to pursue interests extending beyond its territory. Whether the overseas provisions of the ethnic unity law will be actively enforced remains uncertain. Yet their inclusion marks a significant development in China's legal approach to questions of national identity and sovereignty. For governments, legal scholars and international organisations, the debate is no longer confined to minority rights within China's borders. It increasingly concerns the extent to which domestic legislation can seek to regulate conduct occurring beyond a state's territory—and how such claims intersect with international law, sovereignty and fundamental freedoms.