The promise of a “high degree of autonomy” for Hong Kong, enshrined in the 1984 Sino-British Joint Declaration and the city’s mini-constitution, the Basic Law, has been effectively extinguished. For decades, the “One Country, Two Systems” model allowed Hong Kong to flourish as a unique global city with its own legal system, independent judiciary and protected civil liberties. However, the direct imposition of the 2020 National Security Law (NSL) by Beijing marked a “Sea Change” to the status quo, representing a total betrayal of these international commitments. Today, Hong Kong has been transformed from a vibrant world city into an authoritarian zone defined by state surveillance and direct control from the mainland.
The Judicial Takeover: Bypassing Hong Kong’s Legislature. The turning point for Hong Kong’s autonomy occurred on June 30, 2020, when the Standing Committee of the National People’s Congress (NPCSC) enacted the NSL, bypassing the city’s own Legislative Council. Beijing invoked this direct route after local authorities failed to pass internal security legislation under Basic Law Article 23 and after the 2019 pro-democracy movement convinced central authorities that local enactment was politically unattainable. By inserting the law into Annex III of the Basic Law without local consultation, Beijing “stabbed” the principle of autonomy in the back.
This move rendered the city’s local legislature functionally obsolete in matters of national security, a domain now entirely dictated by Beijing. The NSL established a parallel institutional architecture, including a Committee for Safeguarding National Security and a specialised prosecution division, all supervised by or vetted by Beijing. Furthermore, the law grants the Chief Executive a Beijing-friendly official the power to hand-pick judges for national security cases, displacing the customary random allocation of the common law system.
The Betrayal of “One Country, Two Systems”. Beijing’s heavy-handed control has led to a serious erosion of autonomy, with the city increasingly resembling a mainland-style jurisdiction. The UK government has formally described the NSL as a “clear and serious violation” of the Joint Declaration, which was supposed to protect Hong Kong’s distinctiveness until at least 2047. Through the imposition of the NSL and the subsequent 2024 Article 23 Ordinance, Beijing has accelerated the destruction of the city’s unique identity.
The legal system now provides significantly fewer protections for civil liberties, such as freedoms of expression, assembly and religion. The rule of law, once the bedrock of the city, is being actively eroded as courts no longer maintain clear independence from the government. This degradation is evidenced by the convictions in the “Hong Kong 47” case, where pro-democracy advocates were jailed for crimes that allegedly threatened national security simply for participating in an unofficial primary election.
The Rise of the Police State. The CCP’s “iron fist” has replaced Hong Kong’s relative freedom with a sophisticated police state apparatus. The law established a new Beijing-led security office in Hong Kong with its own law enforcement personnel who operate outside the jurisdiction of local authorities. This Office for Safeguarding National Security is tasked with managing and monitoring civil society organisations, schools and the media.
To solidify this control, the government has launched an aggressive expansion of the surveillance state. Plans are in place to install 2,000 additional CCTV cameras and police have refused to rule out the use of facial recognition technology. Combined with a new 5G system designed to handle massive amounts of data from frontline officers, this digital network is used to identify and track residents, effectively squashing political opposition through high-tech intimidation.
Crushing the City’s Soul: The Erasure of Civil Society. The vibrant civil society that once set Hong Kong apart from the mainland has been systematically dismantled. Dozens of political parties, labour unions and NGOs have been forced to disband under “tremendous political pressure” and the fear of prosecution under the NSL’s broad definitions of subversion and collusion. The League of Social Democrats (LSD), the city’s last remaining pro-democracy party, finally dissolved in 2025, leaving with a message of deep sorrow: “I would rather be ashes than dust”.
This atmospheric terror has coerced Hong Kongers into mass self-censorship. Citizens have removed political writings from libraries, deleted social media accounts and abandoned public participation to avoid being caught in the state’s vague and opaque definitions of dissent. The state has even targeted memory itself, criminalising slogans and symbols common during the 2019 protests.
Conclusion. Hong Kong’s journey from a free global hub to an authoritarian enclave is a tragedy of totalitarian overreach. By bypassing the local legislature and imposing a draconian security regime, Beijing has successfully killed the autonomy it once promised to uphold. The city’s institutions have been subjugated, its opposition silenced and its streets placed under constant surveillance. As the distinction between Hong Kong and the Mainland continues to vanish, the city’s soul defined by its spirit of dissent and freedom has been crushed under the CCP’s absolute control.
