What is the UK’s proposed AI “kill switch”?

UK lawmakers proposed emergency powers that would allow the government to order the shutdown of advanced artificial intelligence systems during severe national security or public safety threats. The proposal forms part of the broader Cyber Security and Resilience Bill.

Who is supporting the AI shutdown amendment?

The amendment is being backed by Alex Sobel and several other UK lawmakers. The proposal would give the Technology Secretary authority to intervene directly in extreme situations involving advanced AI systems.

Why does the UK government want emergency AI shutdown powers?

Supporters argue advanced AI systems could eventually pose risks involving cybersecurity, critical infrastructure or public safety. The proposed powers are intended as emergency safeguards rather than routine regulatory controls.

How could the proposal affect crypto and digital asset markets?

AI systems increasingly power crypto trading bots, market-making infrastructure and automated financial tools. Emergency shutdown orders targeting certain AI systems could potentially disrupt parts of digital asset trading infrastructure during extreme scenarios.

What is the Cyber Security and Resilience Bill?

The Cyber Security and Resilience Bill is a broader UK legislative package aimed at strengthening digital security frameworks and national cyber defence capabilities. The AI amendment is only one component of the wider proposal.

Would the UK government be able to shut down all AI systems?

No. The amendment appears focused on advanced AI systems posing serious threats to national security or human safety. The proposal does not currently suggest broad powers to disable all AI technologies or consumer applications.

Why are governments becoming more concerned about advanced AI?

Governments globally are debating how to manage risks linked to increasingly powerful AI systems, including cybersecurity threats, misinformation, autonomous decision-making and critical infrastructure vulnerabilities.

How does the UK approach compare with the European Union?

The UK has historically promoted a more innovation-friendly AI regulatory approach than the European Union, which introduced its AI Act in 2024. The emergency shutdown proposal suggests the UK may now be considering stronger intervention tools for high-risk scenarios.

Image for illustrative purposes only. Not a real photo.

UK lawmakers propose AI emergency shutdown powers

Written by Liezl GambePublished May. 18 2026Last Updated May. 18 2026

UK lawmakers proposed new emergency powers that would allow the government to order the shutdown of advanced artificial intelligence systems during situations involving national security threats or risks to human life.

The amendment, backed by Labour MP Alex Sobel and several supporting lawmakers, would give the Technology Secretary authority to intervene directly against certain AI systems under extreme circumstances.

The proposal forms part of the wider Cyber Security and Resilience Bill, which represents one of the United Kingdom’s largest overhauls of digital security legislation in recent years.

Under the amendment, shutdown orders would need to be transmitted through secure communication channels linked to the Department for Science, Innovation and Technology to prevent tampering or unauthorised interference.

The broader legislative package also includes reforms to the Computer Misuse Act 1990 and introduces Cyber Crime Risk Orders alongside updated protections for cybersecurity professionals.

The proposal reflects growing international debate around emergency safeguards for advanced AI systems, with governments increasingly weighing how to balance technological innovation against security and public safety concerns.

The potential implications extend into cryptocurrency and digital asset markets, where AI-driven trading bots, algorithmic systems and automated liquidity infrastructure play a growing role in daily market activity.

The amendment appears primarily designed for centralised AI systems, while questions remain over how emergency shutdown powers could apply to decentralised AI networks or distributed blockchain-based infrastructure.