GNSS resilience is an economic and security priority

Modern society has become increasingly dependent on Global Navigation Satellite Systems (GNSS), which play a critical role in various sectors including aviation safety, emergency services, finance, communications, energy networks, and an expanding range of autonomous and industrial systems. The reliance on GNSS underscores its importance to both economic stability and national security. However, the inherent fragility of GNSS systems poses significant risks. The signals transmitted from medium Earth orbit are low-power and can be easily degraded, leading to potential disruptions in services that rely on these systems. The vulnerabilities associated with GNSS are a growing concern, as the consequences of signal degradation can affect numerous critical operations. The reliance on GNSS for essential services means that any disruption could have far-reaching impacts on safety and economic activities. This fragility highlights the need for enhanced resilience measures to protect GNSS infrastructure and ensure its reliability. As GNSS continues to support an expanding array of applications, the prioritization of its resilience becomes increasingly vital. Addressing the vulnerabilities of GNSS is not only an economic imperative but also a security priority. Ensuring the robustness of these systems is essential for maintaining the functionality of the services that depend on them, thereby safeguarding both public safety and economic interests.