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LESSON 04 OF 6

Space Traffic Management (who's in charge?)

Intermediate ~9 min Slide deck Free

Aviation has ICAO, air traffic controllers, and mandatory transponders. Maritime has IMO and port authorities. Space has… voluntary guidelines and a handful of national regulators. As orbital traffic explodes, this gap is becoming dangerous.

Aviation has ICAO, air traffic controllers, and mandatory transponders. Maritime has IMO and port authorities. Space has… voluntary guidelines and a handful of national regulators. As orbital traffic explodes, this gap is becoming dangerous.

What this lesson covers

Who Tracks Objects Today

Space surveillance is currently dominated by military networks — not a civilian safety service.

Conjunction Warnings: The Current System

When two objects approach dangerously close, operators receive a conjunction data message (CDM) — but the response is entirely voluntary.

Proposals for a Better System

Multiple proposals exist to create proper space traffic management — but none have achieved consensus.

Key facts

💡The US catalogue is the global default — but it deliberately omits classified military objects.
Space has traffic but no traffic control. The gap between orbital activity and governance is widening every year.

Next: the specific regulatory bodies that do exist — and where their authority starts and stops.

All lessons in Space Sustainability & Policy
01Why sustainability matters in orbit~9 min02The Kessler Syndrome in practice~9 min03Active Debris Removal (ADR) concepts~9 min04Space Traffic Management (who's in charge?)~9 min05Regulatory landscape (FCC, ITU, UN COPUOS)~9 min06What individuals and organisations can do~8 min
← Active Debris Removal (ADR) conceptsAll 6 LessonsRegulatory landscape (FCC, ITU, UN COPUOS) →
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