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Investigating the capacity of the cities to manage urban flooding disasters: a case study of Sumbe, Angola

Disasters involving urban floods are a major concern worldwide, particularly in developing nations with limited capacity to manage disasters. Located on the coast of Angola and the capital of the Cuanza-Sul province in the central region of the country, Sumbe has been suffering from the negative imp...

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Main Author: Lemos de Lopes, Ngoia Cidalia
Other Authors: Sabela-Rikhotso, Phindile
Format: Thesis
Language:English
English
Published: Department of Environmental and Geographical Science 2025
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access_status_str Open Access
author Lemos de Lopes, Ngoia Cidalia
author2 Sabela-Rikhotso, Phindile
author_browse Lemos de Lopes, Ngoia Cidalia
Sabela-Rikhotso, Phindile
author_facet Sabela-Rikhotso, Phindile
Lemos de Lopes, Ngoia Cidalia
author_sort Lemos de Lopes, Ngoia Cidalia
collection Thesis
description Disasters involving urban floods are a major concern worldwide, particularly in developing nations with limited capacity to manage disasters. Located on the coast of Angola and the capital of the Cuanza-Sul province in the central region of the country, Sumbe has been suffering from the negative impact of urban flooding, which has become more severe over the past five years. The purpose of this study was to investigate the capacity of the Sumbe municipality to manage urban flooding disasters, focusing on two distinct communities: Assaca and Centralidade da kibaúla. With the intent to assess the City's unique challenges, this case study used qualitative methods, involving 16 key stakeholders, 2 local officials and 7 community members from Assaca and Kibaúla. Findings revealed shortcomings in infrastructure, legal frameworks, early warning systems, preparedness, response, and recovery efforts in Sumbe. While both communities, Assaca and Centralidade da Kibaúla, face comparable challenges, there were some differences in socio-economic status influencing their capacity to respond effectively. This research provides insights in order to enhance disaster preparedness as well as mitigation endeavours in similar urban contexts.
format Thesis
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institution University of Cape Town (South Africa)
language English
eng
last_indexed 2026-06-10T12:33:35.758Z
license_str Not specified — see source repository
provenance_str_mv Harvested via OAI-PMH from UCTD — University of Cape Town Open Access Repository
publishDate 2025
publishDateRange 2025
publishDateSort 2025
publisher Department of Environmental and Geographical Science
publisherStr Department of Environmental and Geographical Science
record_format dspace
source_str UCTD — University of Cape Town Open Access Repository
spelling oai:open.uct.ac.za:11427/42370 Investigating the capacity of the cities to manage urban flooding disasters: a case study of Sumbe, Angola Lemos de Lopes, Ngoia Cidalia Sabela-Rikhotso, Phindile capacity urban flooding disasters Sumbe Angola disaster management Disasters involving urban floods are a major concern worldwide, particularly in developing nations with limited capacity to manage disasters. Located on the coast of Angola and the capital of the Cuanza-Sul province in the central region of the country, Sumbe has been suffering from the negative impact of urban flooding, which has become more severe over the past five years. The purpose of this study was to investigate the capacity of the Sumbe municipality to manage urban flooding disasters, focusing on two distinct communities: Assaca and Centralidade da kibaúla. With the intent to assess the City's unique challenges, this case study used qualitative methods, involving 16 key stakeholders, 2 local officials and 7 community members from Assaca and Kibaúla. Findings revealed shortcomings in infrastructure, legal frameworks, early warning systems, preparedness, response, and recovery efforts in Sumbe. While both communities, Assaca and Centralidade da Kibaúla, face comparable challenges, there were some differences in socio-economic status influencing their capacity to respond effectively. This research provides insights in order to enhance disaster preparedness as well as mitigation endeavours in similar urban contexts. 2025-11-28T13:38:01Z 2025-11-28T13:38:01Z 2025 2025-11-26T11:50:01Z Thesis / Dissertation Masters MPhil http://hdl.handle.net/11427/42370 en eng application/pdf Department of Environmental and Geographical Science Faculty of Science University of Cape Town
spellingShingle capacity
urban flooding
disasters
Sumbe
Angola
disaster management
Lemos de Lopes, Ngoia Cidalia
Investigating the capacity of the cities to manage urban flooding disasters: a case study of Sumbe, Angola
thesis_degree_str Master's
title Investigating the capacity of the cities to manage urban flooding disasters: a case study of Sumbe, Angola
title_full Investigating the capacity of the cities to manage urban flooding disasters: a case study of Sumbe, Angola
title_fullStr Investigating the capacity of the cities to manage urban flooding disasters: a case study of Sumbe, Angola
title_full_unstemmed Investigating the capacity of the cities to manage urban flooding disasters: a case study of Sumbe, Angola
title_short Investigating the capacity of the cities to manage urban flooding disasters: a case study of Sumbe, Angola
title_sort investigating the capacity of the cities to manage urban flooding disasters a case study of sumbe angola
topic capacity
urban flooding
disasters
Sumbe
Angola
disaster management
url http://hdl.handle.net/11427/42370
work_keys_str_mv AT lemosdelopesngoiacidalia investigatingthecapacityofthecitiestomanageurbanfloodingdisastersacasestudyofsumbeangola