The House

MPs unite to help Tumbler Ridge heal

Feb 14, 2026
Katie Telford, long-serving chief of staff to Justin Trudeau, reflects on the demands and daily grind of leading PMO operations. Brig.-Gen. Christopher Horner, commander of 3 Canadian Space Division, warns about threats to satellites, GPS and the need for Canadian space resilience. Nathalie Provost, MP and École Polytechnique survivor, urges warmth and long-term support for children and communities after mass violence.
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INSIGHT

Space Division's Four Core Missions

  • Brig.-Gen. Christopher Horner framed his division as Canada's centralized node for space operations across communications, navigation, ISR, and space domain awareness.
  • He linked those missions directly to national defence, disaster response, and civilian services like GPS.
INSIGHT

Watching Space For Threats And Debris

  • Horner highlighted space domain awareness watching ~16,000 active satellites and debris for collision avoidance and to detect potential weaponization.
  • He tied that monitoring to identifying deployed capabilities that could threaten national assets.
INSIGHT

Earth-Based Jamming Extends Into Space

  • Horner said terrestrial jamming from conflict zones (e.g., around Ukraine) saturates signals and extends effects into space, disrupting satellites and constellations.
  • He noted it's often hard to attribute sources, but the operational effects on space-based systems are real and consequential.
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