SALEM, Ore.—In an age of digital communication, public broadcasting radio stations remain an indispensable tool for emergency alerts and disaster response. As natural disasters, extreme weather events, and public safety emergencies continue to challenge communities, local and national public radio stations provide reliable, timely and accessible information that can save lives.

“The Public broadcasting radio plays a critical role in disseminating emergency alerts when disasters strike,” Oregon Statewide Interoperability and Watch Center Manager William Chapman, said. “Through partnerships with agencies like the Federal Emergency Management Agency (FEMA) and the National Oceanic and Atmospheric Administration (NOAA), public radio stations broadcast emergency messages, weather warnings, and evacuation orders to ensure that residents receive crucial updates—especially in areas where other forms of communication, like internet access and cellular service, is unavailable or disrupted.”

Unlike digital platforms that rely on cellular networks or broadband services, radio signals remain stable and reach communities even when power lines are down and mobile networks are overloaded. This resilience makes public radio a trusted source during hurricanes, wildfires, earthquakes and other crises where traditional communication channels may fail.

The Public Broadcasting Network (PBN) helps emergency responders coordinate effectively by making its statewide spectrum available to federal and state authorities to communicate with first responders and the media during emergencies. While, PBS WARN provides a back-up mechanism to wireless emergency alerts, should carrier connections fail either due to an internet disruption or a cybersecurity incident.

Additionally, the Federal Department of Homeland Security’s Science and Technology Directorate (S&T) is collaborating on a new effort to arm agencies with a digital alerting system that taps into NEXTGEN public TV broadcasting technologies to provide emergency dispatch backup and resiliency if the internet or phone systems are down.

“Next Gen TV will not only improve emergency alerting but also create resilient methods of communications to get emergency call information to first responders when other means of communication are offline,” Chapman said. “This capability is still in the development phase but early protypes have shown that the technology works.”

While many for-profit broadcasters choose to provide emergency alerts voluntarily, public broadcasters are expected to do so as part of their core mission. Since public broadcasting is mission-driven—not profit-driven—and publicly owned, offering alerts is a mandatory service. However, services like emergency alerts often cost more to maintain than they generate in revenue, which is why they’ve traditionally been subsidized by taxpayer dollars. As a result, federal funding is foundational for public media, representing an essential portion of station budgets. It enables stations to provide free educational content, local programming, and critical emergency alerts. Without it, many stations, especially in rural areas, would struggle to operate.

Public radio stations also contribute to disaster preparedness by offering educational programming on emergency response, featuring expert interviews, and keeping listeners informed about potential threats. Furthermore, in the aftermath of a disaster, they help relay recovery related information, share community resources, and offer support to those affected.

“Public radio connects communities with lifesaving information and resources, ensures that emergency responders can coordinate effectively, and provides reassurance during uncertain times,” Erin McMahon, the Oregon Department of Emergency Management (OEM) director, said.

As climate-related disasters increase and emergency response becomes more complex, public broadcasting radio remains a vital part of public safety infrastructure and a reliable source of information in times of crisis.

For more information about how to prepare for and respond to disasters, visit the Community Preparedness section of the OEM website. For the budget breakdown for public broadcasting, visit the Corporation for Public Broadcasting’s website.