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首页> 外文期刊>Economics of Disasters and Climate Change >The Road to Recovery the Role of Povertyin the Exposure, Vulnerability and Resilience to Floodsin Accra
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The Road to Recovery the Role of Povertyin the Exposure, Vulnerability and Resilience to Floodsin Accra

机译:复苏之路Povertyin的角色曝光,脆弱性和恢复力Floodsin阿克拉

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摘要

In June 2015, about 53,000 people were affected by unusually severe floods in Accra, Ghana. The real impact of such a disaster is a product of exposure ("Who was affected?"), vulnerability ("How much did the affected households lose?"), and socioeconomic resilience ("What was their ability to cope and recover?"). This study explores these three dimensions to assess whether poor households were disproportionally affected by the 2015 floods by using household survey data collected in Accra in 2017. Itreaches four main conclusions. (1) In the studied area, there is no difference in annual expenditures between the households who were affected and those who were not affected by the flood. (2) Poorer households lost less than their richer neighbors in absolute terms, but more when compared with their annual expenditure level, and poorer households are over-represented among the most severely affected households. (3) More than 30% of the affected households report not having recovered two years after theshock, and the ability of households to recover was driven by the magnitude of their losses, sources of income, and access to coping mechanisms, but not by their poverty, as measured by the annual expenditure level. (4) There is a measurable effect of the flood on behaviors, undermining savings and investment in enterprises. The study concludes with two policy implications. First, flood management could be considered as a component of the poverty-reduction strategy in the city. Second, building resilience is not only about increasing income. It also requires providing the population with coping and recovery mechanisms such as financial instruments. A flood management program needs to be designed to target low-resilience households, such as those withlittle access to coping and recovery mechanisms.
机译:2015年6月,大约53000人受到影响异常严重的洪水在阿克拉,加纳。这样的灾难是一个产品的影响暴露(“受影响的是谁?”),弱点(“受影响的家庭失去了多少钱?”),和社会经济恢复力(“什么是他们的能应对和恢复吗?”)。探讨了这三个维度来评估是否贫困家庭不成比例地受到了影响2015年洪水利用住户调查数据收集了2017年在阿克拉。结论。年支出之间的区别家庭受到影响和那些是谁没有受到洪水的影响。减少了在绝对比他们富裕的邻居条件,但更多的与他们的年度相比支出水平,较贫困的家庭优等生中最严重的影响家庭。家庭报告没有恢复两年theshock后,家庭的能力恢复是由他们的大小损失、收入来源和应对机制,但不是他们的贫穷,来衡量通过每年的支出水平。可衡量的洪水对行为的影响,影响储蓄和投资企业。的影响。作为一个组件减贫战略。建立弹性不仅是增加收入。应对和恢复机制等金融工具。需要设计的目标低反弹家庭,比如那些时候访问权应对和恢复机制。

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