Early Warning System In Disaster Management. One of the most important components of disaster risk management is the advanced early warning system 4. Upstream documents such as the hyogo and the sendai documents have emphasized the importance of the early warning system as one of the key elements of disaster risk reduction.
Early warning is obviously a central point within the whole chain as proper warning systems can save lives and can protect people infrastructures and other facilities. Local governments usually have direct responsibilities for citizen safety and considerable knowledge of the hazards. Warnings will have little value unless they reach the people most at risk who need to be trained to respond appropriately to an approaching hazard.
An improved four step framework being pro moted by national emergency agencies and risk management institutions in cludes the additional fourth phase.
The traditional framework of early warn ing systems is composed of three phases. An integrated ews for natural man made and social disasters the like of which has been adopted by korea whereby in case of some alarming situations alerts are emitted via internet to the report center and through the cell broadcasting service cbs to the probable victim s cell phone so that they can timely take. Local governments usually have direct responsibilities for citizen safety and considerable knowledge of the hazards. The traditional framework of early warn ing systems is composed of three phases.
