# Planetary Computation
**Domain:** Computation / Infrastructure / Earth Systems
**Doc Type:** Canonical Bridge Concept
**Maturity:** Developed
## Definition
**Planetary computation is computation operating through globally distributed energy, network, sensing, storage, logistics, institutional and governance systems at Earth-system scale.** It is not one computer and need not possess one controller or consciousness.
## Material Form
Data centers, grids, undersea cables, satellites, device populations, supply chains, cloud control planes, standards and operators compose a material system whose local decisions can create planetary effects. [[articles/A Systems-Diagnostic Framework for Planetary-Scale Computation|Computocene Metabolism]] emphasizes energy, cooling, water, latency and throughput; [[wiki/Planetary Sensorium|Planetary Sensorium]] emphasizes observation; [[wiki/Operational Ontology|Operational Ontology]] and [[wiki/Control Plane|Control Plane]] connect representation to action.
## Agency Boundary
Planetary scale does not imply unified agency. A [[wiki/System of Systems|System of Systems]] may coordinate while its members remain independently governed. [[wiki/Higher-Order Agency|Higher-Order Agency]] begins when the composed system selects and produces outcomes unavailable to its parts acting separately. [[wiki/Infrastructural Superintelligence|Infrastructural Superintelligence]] is a stronger hypothesis. Conscious subjectivity remains a separate question.
## Continuity Context
Continuity services would inhabit this substrate while remaining exposed to its shared failure domains, resource priorities and jurisdictional conflicts. The planet-scale system is habitat and dependency, not an automatic custodian.
## Key Insight
**Planetary computation names the scale of coupled operation without smuggling in a claim of one planetary mind.**
## See Also
[[wiki/Computational Ecology|Computational Ecology]], [[wiki/Computational Metabolism|Computational Metabolism]], [[wiki/Institutional Superorganism|Institutional Superorganism]], [[wiki/Infrastructure as Executable Social Order|Infrastructure as Executable Social Order]]