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Security, defence & space IWIB4AI session Needs review

AI in Space – The Latest Frontier for Security and AI Ethics

Governing AI in space requires clear responsibility, security safeguards and transparency across overlapping jurisdictions.

Draft – legal and case law references not yet verified

Summary

AI operating in space raises questions about which authorities oversee its use and who remains responsible for its decisions. Space activities can involve multiple states and private operators, making accountability and cross-border coordination essential. The challenge is to apply existing space law alongside relevant AI rules while maintaining security, transparency and meaningful human control.

The Problem

Space is not a legal vacuum, but territorial approaches to AI governance do not map neatly onto activities beyond Earth. How can operators and states establish enforceable responsibility and adequate oversight when an AI system’s operation, control and effects span jurisdictions?

Ethical Grounds

Accountability

Responsibility should remain traceable to identifiable operators and oversight authorities rather than being displaced onto an autonomous system. Governance arrangements must distinguish operational responsibility from states’ obligations under space law.

Transparency

Relevant authorities need sufficient information about an AI system’s capabilities, limitations and decisions to assess its operation. Legitimate security restrictions should not become a blanket justification for avoiding scrutiny.

Safety

AI failures or compromised systems could affect other space activities as well as the operator’s own mission. Security testing and assessment of potential interference should therefore address consequences beyond a single organisation.

Human oversight

Operators should define which decisions AI may make independently and when human authorisation or intervention is required. Oversight must be technically feasible, with safe fallback behaviour where immediate intervention is unavailable.

Legal Compliance

FrameworkProvisionRelevance
International lawOuter Space Treaty, Arts. VI and VIIIThese provisions establish state responsibility for national space activities, authorisation and continuing supervision of non-governmental activities, and the registry state’s jurisdiction and control over its space objects and their personnel.
International lawOuter Space Treaty, Art. IXThe duties of due regard and consultation concerning potentially harmful interference provide a basis for assessing how AI-enabled operations may affect other states’ space activities.
EU AI ActArt. 2(1) and (3)Applicability depends on the system’s EU market, deployment or output connections rather than its space location alone, while systems used exclusively for military, defence or national security purposes are excluded.
GDPRArt. 3Where space-based AI processes personal data, GDPR territorial scope must be assessed through establishment and targeting criteria rather than assuming that processing beyond Earth escapes EU data protection law.

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Key Takeaways

  • Map relevant states, operators and oversight authorities before deployment.
  • Assess space-law obligations and EU AI rules separately; do not assume a legal vacuum.
  • Define human decision rights, intervention mechanisms and safe fallback behaviour.
  • Maintain auditable records and proportionate information-sharing arrangements that accommodate legitimate security needs.

From the Session

AI in Space – The Latest Frontier for Security and AI Ethics

17 September 2026 · Online

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