Peru implements emergency alert systems for tsunami and landslide risks

Peru has activated its Sismate emergency messaging system to issue tsunami alerts via mobile devices. During a recent drill, the system sent notifications to coastal areas, instructing residents to evacuate beaches, ports, and boardwalks toward vertical safe zones.

The Sismate system utilizes Cell Broadcast technology, allowing it to send mass messages to devices connected to specific antennas. These alerts can trigger sound and vibration even if a phone is set to silent or has low battery.

Additionally, the National Service of Meteorology and Hydrology (Senamhi) has introduced SILVIA, a monitoring system designed to anticipate the activation of ravines and potential landslides. SILVIA provides up to 24 hours of advance warning by analyzing accumulated rainfall, short-term precipitation forecasts, and territorial susceptibility to mass movements. This tool aims to assist authorities and citizens in taking preventive measures against floods and landslides, particularly as climate projections suggest increased risks due to El Niño.