What is considered Critical Infrastructure?

Critical infrastructure encompasses the assets, systems, and networks that are vital to the nation’s security, economy, public health, and safety. This definition reflects the inclusive nature of what critical infrastructure entails, involving interconnected sectors that sustain societal functions. Critical infrastructure includes not only government buildings and officials but also transportation networks, communications systems, energy sectors, and more, all of which contribute to the overall resilience and stability of a nation.

The understanding of critical infrastructure is rooted in recognizing the interdependencies among various sectors; for instance, transportation networks rely on communication systems for efficient operation. Therefore, identifying assets merely as government facilities, transportation networks, or communications systems in isolation does not capture their broader significance in the context of national security and public safety. This perspective emphasizes the necessity of a comprehensive approach to resource management and emergency planning, reflecting the critical role various sectors play in supporting societal functions and responding to emergencies.