Orbital Update
One of the biggest regulatory developments this week came from Canada.
Canada’s regulator, Innovation, Science and Economic Development Canada (ISED), published a major update to its debris mitigation licensing framework for satellite operators. The new rules move several debris mitigation principles from guidance into enforceable licensing conditions.
The most important change:
The FCC-style 5-year deorbit expectation is no longer isolated to the United States.
What Changed
Under the updated framework:
LEO satellites must deorbit within 5 years after end-of-mission
Satellites above 600 km are expected to carry propulsion capability
Operators must demonstrate disposal reliability
Constellations are expected to achieve near-certain disposal success rates
Operators must actively monitor conjunction risks through SSA providers
These are no longer theoretical best practices.
They are becoming operational licensing requirements.
Why This Matters
The important signal is not just the rule itself.
It is the convergence.
The FCC introduced its 5-year disposal rule earlier, and now Canada is aligning in the same direction.
That suggests the industry is entering a new phase where:
shorter disposal timelines become standard
propulsion becomes expected, not optional
debris mitigation becomes continuous operational compliance
For operators, this creates a new challenge:
keeping engineering, licensing, and mission operations aligned as requirements evolve across jurisdictions.
Spectrum Regulation Is Also Shifting
At the same time, the Federal Communications Commission is moving to overhaul satellite spectrum interference rules by relaxing EPFD constraints for NGSO constellations.
That could significantly increase throughput for systems like:
SpaceX Starlink
Amazon Kuiper
But it also signals something broader:
regulators are simultaneously encouraging constellation growth while tightening sustainability expectations.
What This Means for Mission Teams
Regulatory compliance is no longer a one-time licensing task.
It is becoming an operational layer that affects:
mission design
propulsion architecture
deployment timelines
constellation operations
end-of-life planning
The operators that adapt fastest will likely be the ones that treat compliance as part of mission operations from day one.
Deeper dive on this issue
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