Protecting Critical Infrastructure During Uncertain Times
during the 2023 National Football League (NFL) Draft held at Union Station in Kansas City, Missouri, back in April (we have a podcast episode about this, too).
The CISRR-funded systems—the Ready Armor Protection for Instant Deployment Barrier and Deployable Expedient Traffic Entry Regulator—were deployed to help the NFL and local law enforcement protect the venue and event attendees from potential attacks via improvised explosive devices and vehicles. This live assessment provided valuable data to our team and will help us improve these systems in the near future.
Protecting Critical Infrastructure from Electromagnetic Pulse (EMP) and Geomagnetic Disturbances (GMD)
S&T is helping critical infrastructure owners and operators mitigate the effects of and recover from EMP/GMD events. One way we are doing this is through research to harden 4G and 5G communication infrastructure, assessing and evaluating the potential impacts of these events on our towers and antennas. Findings from these studies will empower owners and operators with crucial information regarding existing vulnerabilities and offer recommendations, best practices, and technology solutions that can better protect their 4G and 5G towers and antennas from potential EMP/GMD events.
Another way we do this within our own DHS family is by using EMP-protected shelters to protect the Federal Emergency Management Agency’s Integrated Public Alert & Warning System (IPAWS) and its communications infrastructure. There are 77 IPAWS shelters nationwide.
Adapting to Changing Environment
As global temperatures rise, the frequency and severity of weather events have also been escalating. S&T is working to meet the challenges brought on by our changing environment through efforts like the Exploitation of Mesonets for emergency Preparedness and respOnse in Weather ExtRemes Research initiative, or EMPOWER. EMPOWER is a pilot program supporting emergency providers that respond to weather-related disasters. It will integrate and leverage state-of-the-art analytics, real-time localized weather data, critical infrastructure lifelines, social vulnerability data, and novel visualization capabilities to provide responders with real-time assessments of changing weather conditions and potential impacts on communities and critical infrastructure.
Understanding and Improving the Safety of Waterways
Our nation is surrounded by thousands of miles of shoreline and waterways. To ensure the safety of those who pass through these waters, S&T’s Critical Infrastructure Resilience Institute Center of Excellence is assessing the efficacy of various navigation aids like buoys, beacons, and ranges that are used to mark shipping lanes, potential hazards, and protected areas in and around our shorelines, waterways, and seaports. This study is the first of its kind and will quantify the effectiveness and continuing necessity of these tools, especially as reliance on global positioning systems and other electronic navigation technologies has increased in recent years.
Protecting our nation’s critical infrastructure is an ongoing endeavor, and we will continue to do all we can to keep our critical infrastructure, and the communities that depend on them, safe, secure, and resilient.
Dimitri Kusnezov is Under Secretary for Science and Technology at DHS.
