CivilsWisdom.
Updated · Today
International Relations May 18, 2026 6 min read Daily brief · #33 of 63

Freedom of speech 'not an absolute right', Hong Kong trial of Tiananmen activists hears

In May 2026, closing arguments were heard in the national security trial of three prominent civil society figures — Chow Hang-tung, Lee Cheuk-yan, and Albert...

GS Paper 2

What Happened

  • In May 2026, closing arguments were heard in the national security trial of three prominent civil society figures — Chow Hang-tung, Lee Cheuk-yan, and Albert Ho — who organised annual Tiananmen Square candlelight vigils in Hong Kong for decades.
  • The accused, former leaders of the Hong Kong Alliance in Support of Patriotic Democratic Movements of China, were charged with "inciting subversion of state power" under Hong Kong's National Security Law (NSL), enacted in June 2020.
  • The prosecution argued that freedom of speech is "not an absolute right" and that the peace-keeping interest of society may override individual expression; the defence countered that the court must not "pay lip service" to human rights and that the vigils were purely peaceful acts of commemoration.
  • The accused have been held in pre-trial detention since 2021 and face up to 10 years' imprisonment; a verdict is expected in July 2026.

Static Topic Bridges

Hong Kong's National Security Law (2020) and "One Country, Two Systems"

The Hong Kong National Security Law (NSL) was enacted on June 30, 2020 by Beijing, without going through Hong Kong's own legislature. It criminalises four broad categories of offences: secession, subversion, terrorism, and collusion with foreign forces. It was imposed under Article 23 of the Basic Law — Hong Kong's mini-constitution — which obligated Hong Kong to enact security legislation on its own, a task it had repeatedly failed to complete.

  • Hong Kong was transferred from British to Chinese sovereignty on July 1, 1997 under the Joint Declaration (1984) — a binding international treaty registered with the United Nations.
  • The Basic Law, operative from 1997, embeds the "one country, two systems" (OCTS) principle, guaranteeing Hong Kong a high degree of autonomy and preservation of civil rights (including freedom of speech, press, assembly, and association) until at least 2047.
  • The 2020 NSL was supplemented in March 2024 by the Safeguarding National Security Ordinance (Article 23 Ordinance), further expanding the definition of sedition and espionage offences.
  • Critics and human rights organisations note that the NSL's broadly worded provisions have been used to arrest journalists, pro-democracy politicians, academics, and civil society organisers — actions fully protected under international human rights law.
  • Since 2020, Hong Kong has dropped significantly in global press freedom indices and scores for civil liberties.

Connection to this news: The Tiananmen vigil trial is the most prominent case under the NSL demonstrating the erosion of the "one country, two systems" framework — what was historically a protected act of peaceful remembrance is now prosecuted as subversion.

Tiananmen Square Events (1989) and Historical Context

On June 4, 1989, Chinese military forces suppressed pro-democracy demonstrations in and around Tiananmen Square in Beijing. Hundreds — and possibly thousands — of civilians were killed. Hong Kong had been the only place under Chinese jurisdiction where public commemoration of June 4 was legally permitted, with annual candlelight vigils drawing hundreds of thousands of participants for over three decades.

  • The Tiananmen crackdown of June 4, 1989 remains one of the most significant events in contemporary Chinese political history and a defining grievance for the pro-democracy movement.
  • The Hong Kong Alliance in Support of Patriotic Democratic Movements of China, founded in 1989, organised the annual June 4 Victoria Park vigil for 32 years until it was forced to disband in 2021 under NSL pressure.
  • The vigil was banned first in 2020 (ostensibly due to COVID-19) and then in 2021 (explicitly under NSL grounds), effectively ending the last public commemoration of June 4 in any part of China.
  • The trial of the vigil organisers in 2026 reflects a broader pattern of criminalising historical memory as a national security threat.

Connection to this news: The prosecution of peaceful commemoration is directly relevant to UPSC because it illustrates how national security laws — when designed without sufficient safeguards — can extinguish freedoms protected under international law, offering a contrast with India's constitutional framework of reasonable restrictions.

Freedom of Speech — Indian Constitutional Framework vs. International Standards

Article 19(1)(a) of the Indian Constitution guarantees freedom of speech and expression; Article 19(2) permits reasonable restrictions for specified grounds. The Indian framework is distinguished from Hong Kong's NSL by its constitutional requirement of proportionality, judicial review, and a specific nexus between restriction and the enumerated ground.

  • Article 19(1)(a): Right to freedom of speech and expression for all citizens.
  • Article 19(2): Restrictions permissible on grounds of sovereignty and integrity of India, security of the State, friendly relations with foreign States, public order, decency or morality, contempt of court, defamation, or incitement to an offence.
  • The restriction must be "reasonable" — courts apply a proportionality test; overly broad restrictions fail this test.
  • Article 10 of the European Convention on Human Rights and Article 19 of the International Covenant on Civil and Political Rights (ICCPR) establish freedom of expression as a fundamental right that may be restricted only when necessary and proportionate in a democratic society.
  • The prosecution's argument in Hong Kong — that freedom of speech is "not absolute" and yields to public order — is formally similar to permissible restriction doctrines everywhere; the controversy is whether the NSL's restrictions satisfy the proportionality and necessity standards.

Connection to this news: The Hong Kong trial offers a comparative case study of what happens when national security restrictions on speech are not subject to robust proportionality review — directly testable in UPSC questions on comparative constitutional law and civil liberties.

India's Sedition Law — Comparison with National Security Legislation

India's own trajectory with sedition law — from IPC Section 124A (put in abeyance by the Supreme Court in 2022) to BNS Section 152 — is a direct parallel to the Hong Kong experience, illustrating that national security-framed laws on speech require rigorous constitutional scrutiny to prevent misuse.

  • IPC Section 124A (sedition, 1870) was placed in abeyance by the Supreme Court in S.G. Vombatkere v. Union of India (2022).
  • BNS Section 152 replaced Section 124A but uses broader language — "acts endangering sovereignty, unity and integrity of India" — without requiring incitement to violence (the narrowing reading from Kedar Nath Singh, 1962).
  • The Supreme Court is yet to conclusively rule on whether BNS Section 152 is constitutionally valid.
  • Balwant Singh v. State of Punjab (1995): Even raising slogans calling for a separate state did not constitute sedition without a proximate link to violence.

Connection to this news: The Hong Kong case provides an international reference point for how overly broad national security laws targeting speech can be misused — directly comparable to Indian debates on Section 124A and its successor Section 152 BNS.

Key Facts & Data

  • June 4, 1989: Tiananmen Square crackdown — Chinese military suppresses pro-democracy demonstrations; hundreds to thousands killed.
  • Hong Kong NSL enacted June 30, 2020 by Beijing; criminalises secession, subversion, terrorism, and collusion with foreign forces.
  • Article 23 Ordinance (March 2024): Further expands Hong Kong's domestic national security framework.
  • Basic Law (operative from 1997): Guarantees "one country, two systems" principle and civil liberties in Hong Kong until 2047.
  • Sino-British Joint Declaration (1984): Binding international treaty registered with the UN; underpins Hong Kong's autonomy guarantees.
  • The accused — Chow Hang-tung, Lee Cheuk-yan, Albert Ho — charged with "inciting subversion," held in pre-trial detention since 2021; face up to 10 years.
  • Article 19(1)(a) of the Indian Constitution: Right to freedom of speech and expression; Article 19(2): Grounds for reasonable restrictions.
  • ICCPR Article 19: International standard for freedom of expression — restrictions must be necessary and proportionate.
On this page
  1. What Happened
  2. Static Topic Bridges
  3. Hong Kong's National Security Law (2020) and "One Country, Two Systems"
  4. Tiananmen Square Events (1989) and Historical Context
  5. Freedom of Speech — Indian Constitutional Framework vs. International Standards
  6. India's Sedition Law — Comparison with National Security Legislation
  7. Key Facts & Data
Display