Temporal and spatial changes in social vulnerability to natural hazards
نویسندگان
چکیده
منابع مشابه
Temporal and spatial changes in social vulnerability to natural hazards.
During the past four decades (1960-2000), the United States experienced major transformations in population size, development patterns, economic conditions, and social characteristics. These social, economic, and built-environment changes altered the American hazardscape in profound ways, with more people living in high-hazard areas than ever before. To improve emergency management, it is impor...
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Identifying spatial patterns in vulnerability involves a comprehensive look at vulnerable points. And provides analytical power to the authorities. Therefore, it is necessary to recognize patterns of vulnerability so as to minimize the amount of damage to them in the event of a crisis. The city of Tehran, as the political and administrative center of the country, is faced with a variety of risk...
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The concepts vulnerability, resilience and community are widely used and abused in the literature on natural hazards and disaster risk reduction. This paper seeks to bring greater rigour in their use. In particular, vulnerability must be understood as a set of socioeconomic conditions that are identifiable in relation to particular hazard risks, and therefore perform a predictive role that can ...
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This paper describes some methodological aspects of the development of the Disaster Risk Index (DRI), a central component of the Reducing Disaster Risk report from the United Nation Development Programme (UNDP/BCPR 2004). The DRI aims to improve understanding of the relationship between development and disaster risk at the global level. The major assumption behind the index is that differences ...
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ژورنال
عنوان ژورنال: Proceedings of the National Academy of Sciences
سال: 2008
ISSN: 0027-8424,1091-6490
DOI: 10.1073/pnas.0710375105