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The Road to Recovery the Role of Poverty in the Exposure, Vulnerability and Resilience to Floods in Accra

Author

Listed:
  • Alvina Erman

    () (World Bank)

  • Elliot Motte

    () (World Bank
    ENSAE)

  • Radhika Goyal

    () (World Bank
    University of California San Diego)

  • Akosua Asare

    () (World Bank)

  • Shinya Takamatsu

    () (World Bank)

  • Xiaomeng Chen

    () (World Bank)

  • Silvia Malgioglio

    () (World Bank)

  • Alexander Skinner

    () (World Bank
    IMF)

  • Nobuo Yoshida

    () (World Bank)

  • Stephane Hallegatte

    () (World Bank)

Abstract

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. It reaches 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 the shock, 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 with little access to coping and recovery mechanisms.

Suggested Citation

  • Alvina Erman & Elliot Motte & Radhika Goyal & Akosua Asare & Shinya Takamatsu & Xiaomeng Chen & Silvia Malgioglio & Alexander Skinner & Nobuo Yoshida & Stephane Hallegatte, 2020. "The Road to Recovery the Role of Poverty in the Exposure, Vulnerability and Resilience to Floods in Accra," Economics of Disasters and Climate Change, Springer, vol. 4(1), pages 171-193, April.
  • Handle: RePEc:spr:ediscc:v:4:y:2020:i:1:d:10.1007_s41885-019-00056-w
    DOI: 10.1007/s41885-019-00056-w
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    References listed on IDEAS

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    Cited by:

    1. Brian Walsh & Stéphane Hallegatte, 2020. "Measuring Natural Risks in the Philippines: Socioeconomic Resilience and Wellbeing Losses," Economics of Disasters and Climate Change, Springer, vol. 4(2), pages 249-293, July.
    2. Stéphane Hallegatte & Adrien Vogt-Schilb & Julie Rozenberg & Mook Bangalore & Chloé Beaudet, 2020. "From Poverty to Disaster and Back: a Review of the Literature," Economics of Disasters and Climate Change, Springer, vol. 4(1), pages 223-247, April.

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