Vulnerability management practices for sustainable livelihood security in drought-prone Gamo lowlands: An empirical insight from southwest Ethiopia

被引:4
|
作者
Tora, Thomas Toma [1 ]
Degaga, Degefa Tolossa [2 ]
Utallo, Abera Uncha [1 ]
机构
[1] Arba Minch Univ, Dept Geog & Environm Studies, POB 21, Arba Minch, Ethiopia
[2] Addis Ababa Univ, Coll Dev Studies, POB 150229, Addis Ababa, Ethiopia
关键词
Drought hazards; Ex; -ante; -post; Gamo lowlands; The VMS framework; Vulnerability; HOUSEHOLDS; DISASTER; RISK;
D O I
10.1016/j.heliyon.2022.e12055
中图分类号
O [数理科学和化学]; P [天文学、地球科学]; Q [生物科学]; N [自然科学总论];
学科分类号
07 ; 0710 ; 09 ;
摘要
Vulnerable people do not always absorb the occurring shocks instead they react to disasters employing multiple strategies. This study mainly aims to explore households' vulnerability management practices and their linkages with sustainable livelihood security in the drought-prone Gamo lowland setup. Through the multistage sampling technique, a total of 285 respondents were selected from the four sample kebeles. Primary data were collected using a survey questionnaire, key informant interviews, focus group discussions, and field observations. Sec-ondary data were drawn from published and unpublished materials. A mix of the qualitative dominant mixed methods of data analysis was employed. The newly formulated Vulnerability Management for Survival (VMS) framework is used to schematize people's survival strategies and challenges. It was found that the Gamo lowland households pursue multiple vulnerability management practices like liquidation, adopting drought-resistant crops, livelihood diversification, destocking, engagements in off-farm activities, remittance, and reciprocity. These practices are linked with households' livelihood security wherein effective management of vulnerabilities yields secured and sustained livelihoods among the implications. To sustainably enhance rural invulnerability, strengthening people's survival strategies like reciprocity, participation in financial institutions, water harvesting, area closure, afforestation and reforestation, and access to information are recommended.
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页数:11
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