Basic Concepts Of Disaster And Disaster Risk Ppt 1 Pdf This document outlines 5 disaster risks found in school premises and their solutions. The document defines different types of hazards including biological, radiation, chemical, physical, and natural hazards. it provides examples of different biological hazards such as bacteria, viruses, and molds.
5 Disaster Risks Or Hazards That Can Be Pptx Concept of disaster the philippines' geographic and geological settings explain why natural hazards can be disastrous. when communities are situated in places where they cannot protect themselves with the resources that they have, they become vulnerable. Humans are the primary victims of natural hazards i.e., flood, cyclone, drought, earthquake etc. that can cause death, injury and illness. the level of exposure varies with the agents of hazard (water, wind, ionizing radiation and toxic chemicals) among affected populations. Risk analysis may help identify particular places and people for whom the risk of a hazard is greater. for example, maintaining a belt of mangroves reduces the impacts of hurricanes on coastal communities. The document discusses disaster risk assessment, which involves identifying and quantifying potential hazards and vulnerabilities in a community, and calculating potential impacts of disasters.
5 Disaster Risks Or Hazards That Can Be Pptx Risk analysis may help identify particular places and people for whom the risk of a hazard is greater. for example, maintaining a belt of mangroves reduces the impacts of hurricanes on coastal communities. The document discusses disaster risk assessment, which involves identifying and quantifying potential hazards and vulnerabilities in a community, and calculating potential impacts of disasters. The document discusses the nature and impact of disasters, categorizing them into natural and man made events, highlighting various types of hazards including floods, earthquakes, and industrial accidents. The document defines disasters as sudden, calamitous events causing harm to life and property, and it categorizes them into natural and man made disasters. it discusses the concept of disaster risk, highlighting its dependence on hazards, vulnerability, and coping capacity within communities. The document discusses the determinants of disaster risk as exposure and vulnerability. it defines exposure as the situation of people and assets in an area with potential hazards, and vulnerability as the susceptibility to hazards based on physical, social, economic, and environmental factors. It explains various types of hazards, impacts of disasters, and the disaster management cycle, which includes prevention, response, recovery, and rehabilitation.
5 Disaster Risks Or Hazards That Can Be Pptx The document discusses the nature and impact of disasters, categorizing them into natural and man made events, highlighting various types of hazards including floods, earthquakes, and industrial accidents. The document defines disasters as sudden, calamitous events causing harm to life and property, and it categorizes them into natural and man made disasters. it discusses the concept of disaster risk, highlighting its dependence on hazards, vulnerability, and coping capacity within communities. The document discusses the determinants of disaster risk as exposure and vulnerability. it defines exposure as the situation of people and assets in an area with potential hazards, and vulnerability as the susceptibility to hazards based on physical, social, economic, and environmental factors. It explains various types of hazards, impacts of disasters, and the disaster management cycle, which includes prevention, response, recovery, and rehabilitation.
5 Disaster Risks Or Hazards That Can Be Pptx The document discusses the determinants of disaster risk as exposure and vulnerability. it defines exposure as the situation of people and assets in an area with potential hazards, and vulnerability as the susceptibility to hazards based on physical, social, economic, and environmental factors. It explains various types of hazards, impacts of disasters, and the disaster management cycle, which includes prevention, response, recovery, and rehabilitation.
5 Disaster Risks Or Hazards That Can Be Pptx
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