Germany Prepares for Regional Warning System Tests on March 13

Sirens, mobile alerts, and apps will be tested across multiple states to improve emergency preparedness and public awareness.

The tests will take place on Thursday, March 13, in states including Bavaria, North Rhine-Westphalia, Hesse, and Rhineland-Palatinate.
Warning systems being tested include sirens, the Cell Broadcast system, and apps like NINA and Katwarn, alongside other communication channels such as radio and digital signage.
The Cell Broadcast system delivers emergency alerts directly to mobile phones without requiring an app, enhancing reach during crises.
Officials aim to assess the functionality of the systems, identify improvements, and educate the public on recognizing and responding to alerts.
Several regions have recently upgraded or expanded their siren networks, with new installations designed to operate during power outages and enable voice announcements.