Designing Community Information Systems for Coastal Disaster Response and Maritime Livelihood Support

Abstract

Coastal communities globally are becoming more exposed to natural hazards like cyclones, tsunamis, and storm surges that highly impact human life and marine livelihoods. These communities usually depend very much on fishing and associated marine industries and tend to be highly sensitive to environmental disturbances. In spite of many technological innovations, there is still a shortage of comprehensive, community-based information systems addressing the twin issues of disaster response and livelihood sustainability. This study seeks to develop a Community Information System (CIS) that promotes disaster preparedness, enables quick response, and sustains maritime economic activities. The research centers on the integration of real-time data, community information, and responsive communication channels to empower coastal communities. A mixed-methods strategy was utilized, with stakeholder interviews, field surveys, participatory design workshops, and prototype evaluation in chosen coastal areas. The CIS architecture involves early warning systems, computer-based livelihood monitoring tools, and interactive communication forums for authorities and citizens. Some of the significant findings are that community engagement and localized integration of data heavily enhance system effectiveness and adoption. The envisioned CIS not only improves disaster preparedness and recovery but also helps maintain livelihoods through informed decision-making and timely assistance. This research has significant implications for disaster risk reduction policy, technology deployment in vulnerable areas, and the long-term resilience of maritime communities exposed to climate-related uncertainties.