Haiti Implements Geo-Targeted SMS Alert System Amidst Multiple Hazards
Haiti has developed and tested a manually triggered, geo-targeted SMS alerting mechanism to enhance its early warning capabilities. This initiative, part of the EW4All program and supported by the International Telecommunication Union (ITU), addresses the country's high vulnerability to natural disasters such as hurricanes, floods, and earthquakes, which expose over 96% of its population to at least two hazards. The system was successfully activated in June 2025 during the Pélgre Dam emergency, warning communities downstream of a controlled water release. Approximately 140,000 messages were sent, with over 114,000 delivered. This practical solution was implemented despite Haiti's fragile operating conditions, including poverty, political instability, infrastructure gaps, blackouts, security constraints, and limited institutional resources, which have prevented the deployment of a fully automated national public warning system. The mechanism relies on existing SMS technology, which is widely accessible even...