Canada launches first positioning, navigation and timing resilience framework

Innovation, Science and Economic Development Canada announced on October 22 that the government had released its first Positioning, Navigation and Timing (PNT) Resilience Framework. The same announcement opened consultations on a proposed Canadian Space Act, a distinct policy track intended to modernize rules for Canadian activities in outer space. The framework is guidance for coordinated work; the consultation is an invitation to shape legislation. Neither announcement means a new Space Act is already in force.

PNT describes three linked functions: establishing location, determining routes and synchronizing networks or timestamps. Satellite navigation systems such as GPS and Galileo are familiar sources, but the framework also identifies terrestrial radio systems, atomic clocks, inertial navigation and quantum sensors as possible contributors. PNT supports everyday and industrial systems, from phones and payment processing to emergency dispatch, aircraft, ships, tractors, oil operations and electricity networks.

The framework treats dependence on a single source as a resilience risk. Satellite signals can be disrupted accidentally or deliberately, including through jamming, spoofing or delayed replay; high-latitude conditions and space weather can also affect availability and precision. The document emphasizes that a signal can appear usable while carrying misleading information, making detection and cross-checking important. It says impacts can cascade because PNT-dependent services connect across sectors and supply chains.

Its proposed response is multi-layered rather than tied to one replacement for GPS. The framework calls for diverse space-based and terrestrial sources, domestic dual-use capability for civil and defence needs, stronger risk management and preparedness, and investment in Canadian technology development. It says resilience also requires organizations to map dependencies, plan continuity, test systems, train staff and monitor disruptions. No single technical solution is identified as sufficient for all of Canada’s geography and users.

Ten areas of focus are set out as potential measures: a National PNT Office; preparedness for disruptions; improved situational awareness of interference; risk guidance for critical infrastructure; sovereign time and geodetic infrastructure; space-based and terrestrial dual-use capabilities; sensor-fusion technologies; and testing against jamming and spoofing. The list signals priorities for further alignment. It is not a list of funded projects, procurement awards or completed infrastructure, and the release announces no dedicated PNT budget.

The proposed Space Act is separate. The consultation says a comprehensive law could modernize and streamline fragmented rules for Canadian space activities and support authorization, supervision, safety and treaty obligations. Public consultation was launched in fall 2026; comments are meant to inform future legislation. The government says the proposal builds on a Canadian Space Launch Act introduced earlier in 2026 to enable commercial launch. That earlier law and the proposed broader act should not be conflated.

ISED’s release reports that Canada’s space industry contributed CAD$3.8 billion to the economy and supported more than 28,000 jobs in 2024. Those figures describe the sector, not the economic impact of the new framework. The announcement does not quantify PNT disruption losses, set a deadline for implementing each potential measure or identify which agency will fund them. The framework instead establishes a shared policy basis for government, industry and research coordination.