A group of UN Special Rapporteurs has expressed serious concerns about China's recently adopted Law on Promoting Ethnic Unity and Progress, which was passed on March 12 and is set to take effect on July 1. The law could transform temporary regional measures into binding nationwide obligations, potentially undermining the linguistic, cultural, and religious autonomy of ethnic minorities such as Tibetans, Uyghurs, and Mongols. The Tibetan Parliament-in-Exile, based in Dharamshala, India, has condemned the law, labeling it as both legally illegitimate and morally invalid under international standards. Tenzin Lekshay, spokesperson for the Tibetan government-in-exile, stated that the law could systematically suppress Tibetan identity and culture through enforced cultural homogenization. Additionally, Article 15 of the law mandates the promotion of Mandarin over minority languages in educational settings, reinforcing a linguistic hierarchy. The UN experts also highlighted potential conflicts with China's obligations under international treaties that protect cultural rights and non-discrimination. The communication was signed by several UN Rapporteurs specializing in minority issues, cultural rights, and freedom of religion.