Communities rarely face hazards one-by-one. Hazards can trigger, intensify, overlap, or occur before recovery is complete. ❓But, what makes an effective early warning system? It has to be: 🟦 Multi-hazard 🟧 End-to-end 🟩 People-centered WMO facilitates the global coordination of weather, water, and climate data sharing – with which countries can detect, observe, monitor, analyze, and forecast weather and climate events to protect lives and property. 👉 Through the #EarlyWarningsForAll initiative, WMO and our partners United Nations Office for Disaster Risk Reduction, ituofficial, and ifrc are working to ensure people are protected by multi-hazard early warning systems.