globalchange  > 过去全球变化的重建
DOI: 10.1007/s13753-019-0217-x
WOS记录号: WOS:000471613600005
论文题名:
Systems Analysis of Vulnerability to Hydrometeorological Threats: An Exploratory Study of Vulnerability Drivers in Northern Zimbabwe
作者: Mavhura, Emmanuel
通讯作者: Mavhura, Emmanuel
刊名: INTERNATIONAL JOURNAL OF DISASTER RISK SCIENCE
ISSN: 2095-0055
EISSN: 2192-6395
出版年: 2019
卷: 10, 期:2, 页码:204-219
语种: 英语
英文关键词: Community vulnerability ; Flood-based farming ; Hydrometeorological threats ; Rainfed agriculture ; Zimbabwe
WOS关键词: SUB-SAHARAN AFRICA ; SOCIAL VULNERABILITY ; DISASTER RISK ; INFORMAL SETTLEMENTS ; MUZARABANI DISTRICT ; FARMERS PERCEPTIONS ; THINKING APPROACH ; CLIMATE-CHANGE ; RESILIENCE ; INVESTMENTS
WOS学科分类: Geosciences, Multidisciplinary ; Meteorology & Atmospheric Sciences ; Water Resources
WOS研究方向: Geology ; Meteorology & Atmospheric Sciences ; Water Resources
英文摘要:

Disasters result from complex interactions of hazards and vulnerability conditions. Reducing human exposure and sensitivity to threats can reduce disaster impact. Prior knowledge about community vulnerability levels is crucial to minimizing potential losses from future threats. Most vulnerability studies focus on high-impact disasters and their temporal and spatial analyses. Yet high-frequency, low-impact disasters have a cumulative potential to severely disrupt or damage socioeconomic systems. There is limited knowledge especially in the global south about the creation of vulnerability to hydrometeorological threats. Using a systems approach, this study explores ways in which communities in the northern semiarid tropics of Zimbabwe are vulnerable to hydrometeorological threats. This predominantly qualitative study used literature review, interviews, transect walks, and focus groups to gather data from selected samples involving smallholder farmers with in-depth knowledge about community vulnerability. The results show that the communities are vulnerable to multiple hydrometeorological threats due to multiple interacting factors including rainfed and flood-based farming, land tenure, topography, climate, and other socioeconomic conditions such as inadequate income sources and high poverty. In order to reduce vulnerability, this study provides five policy options for government and nongovernmental organization interventions, including the need to transform rural economies beyond the traditional rainfed and flood-based farming systems.


Citation statistics:
资源类型: 期刊论文
标识符: http://119.78.100.158/handle/2HF3EXSE/138837
Appears in Collections:过去全球变化的重建

Files in This Item:

There are no files associated with this item.


作者单位: Bindura Univ Sci Educ, Dept Geog, Bindura, Zimbabwe

Recommended Citation:
Mavhura, Emmanuel. Systems Analysis of Vulnerability to Hydrometeorological Threats: An Exploratory Study of Vulnerability Drivers in Northern Zimbabwe[J]. INTERNATIONAL JOURNAL OF DISASTER RISK SCIENCE,2019-01-01,10(2):204-219
Service
Recommend this item
Sava as my favorate item
Show this item's statistics
Export Endnote File
Google Scholar
Similar articles in Google Scholar
[Mavhura, Emmanuel]'s Articles
百度学术
Similar articles in Baidu Scholar
[Mavhura, Emmanuel]'s Articles
CSDL cross search
Similar articles in CSDL Cross Search
[Mavhura, Emmanuel]‘s Articles
Related Copyright Policies
Null
收藏/分享
所有评论 (0)
暂无评论
 

Items in IR are protected by copyright, with all rights reserved, unless otherwise indicated.