Course overview
Multi-hazard early warning systems are only effective when hazard monitoring, risk information, decision-making, public communication and local preparedness work as one operational chain. Many agencies can issue forecasts or alerts, yet warnings may be late, unclear, inaccessible, unsupported by response procedures, or disconnected from the people most exposed. This course addresses the practical design and management issues that determine whether warnings lead to timely protective action for floods, cyclones, droughts, heatwaves, landslides, wildfires and other priority hazards.
Participants examine the four elements of people-centred early warning systems: disaster risk knowledge; detection, monitoring, analysis and forecasting; warning dissemination and communication; and preparedness to respond. They apply the Sendai Framework, World Meteorological Organization guidance, Common Alerting Protocol principles and incident coordination arrangements to assess existing systems and define realistic improvements. The course covers hazard and impact forecasting, warning thresholds, standard operating procedures, message design, last-mile communication, institutional roles, maintenance, financing and performance review.
Teaching combines short technical briefings with public-sector, humanitarian and infrastructure cases, facilitated group work, warning-message simulations and structured review of participants' own operating contexts. Participants produce a multi-hazard early warning system assessment, warning-chain map, alert escalation matrix and priority improvement plan that can be adapted for their agency, programme, facility or community network.
The course is suited to professionals responsible for disaster risk management, meteorological and hydrological services, emergency management, climate adaptation, public health, infrastructure operations and humanitarian preparedness. It is particularly relevant where organisations need clearer links between forecast information, authorities' decisions and protective action by at-risk populations.