Anticipatory Self-Defense

Plain-language definition

Acting before impact when the defender argues that waiting would eliminate a real ability to stop an imminent armed attack.

The definition is intentionally bounded. It identifies the property or role under discussion without converting terminology into a claim of deployment, recognition, personhood, citizenship, sovereignty, or authority.

Technical definition

Within the K01 knowledge model, Anticipatory Self-Defense is represented as a stable term object with code K01-TERM-121, canonical URL, claim status, topic owner, source links, related terms, last-reviewed date, research cutoff, and correction state. Relevant implementation components for the owning topic include jurisdiction tags; authority records; legal-basis fields; decision dates; review routes; conflict-of-law notes; currentness checks.

Legal or policy use

Current legal treatment varies by jurisdiction and usually addresses systems and accountable organizations rather than recognizing Machine Intelligence as a legal person.

When a statute, regulation, standard, or external institution uses a different definition, that source-specific meaning controls the analysis of that source. The project definition is not silently substituted into current law.

What the term implies

The term implies that the stated property should be evaluated using the evidence appropriate to applicable law, forum, legal status, authority, conflicts, recognition and reform pathways. It supports precise reference, comparison, data exchange, and correction across public prose and machine records.

What the term does not imply

It is not a blanket right to strike a possible future rival, and the existence of capability alone does not establish imminence or legality.

It also does not convert a valid signature, credential, database record, model hash, or website into factual truth or legal authority without additional evidence and a competent decision.

Commonly confused terms

• Authority
• Sovereignty
• Jurisdiction
• Jurisdiction Record
• Effective Date
• Territorial Scope

Confusion is resolved by asking which property is actually at issue: technical control, continuity, evidence, authority, legal recognition, operation, or normative status.

Operational test

1. Name the subject and purpose.
2. Identify the source definition and jurisdiction or technical context.
3. Collect evidence for the specific property.
4. Record currentness and limitations.
5. Route any governance, registry, assurance, or capital decision to the proper authority.

Related questions

• Can a Machine Intelligence be regulated as AI while retaining a distinct ontology?
• How should jurisdiction be recorded for Machine Intelligence law?
• Does a rule in one jurisdiction apply globally?
• What distinguishes preemptive action from preventive war?
• When can a cyber operation qualify as an armed attack?
• What does contextual imminence mean in cyberspace?
• What is the unable or unwilling doctrine?
• Can a private company lawfully hack back?

Sources

• European Union Artificial Intelligence Act information portal — European Commission; EU Artificial Intelligence Act implementation page, updated through 2026-08-14 research cutoff; Current law and official implementation guidance. Exact claim-support entries: 3. Revalidated 2026-08-14T22:04:09Z.
• OECD AI Principles — OECD; OECD AI Principles, May 2024 update; Intergovernmental policy principles. Exact claim-support entries: 1. Revalidated 2026-08-14T22:04:09Z.

Stable term code: K01-TERM-121. Last reviewed 2026-08-16.