We outline the objectives of the book, setting them in the context of disaster risk management in a changing world and introducing the role of warnings in mitigating weather-related disasters. We describe the warning value chain, linking the needs of the decision-maker with forecasting capability; identify the blockages where information is lost, which we call the “valleys of death”; …
This book is about making weather warnings more effective in saving lives, property, infrastructure and livelihoods, but the underlying theme of the book is partnership. The book represents the warning process as a pathway linking observations to weather forecasts to hazard forecasts to socio-economic impact forecasts to warning messages to the protective decision, via a set of five bridges tha…