2016
DOI: 10.13189/eer.2016.040404
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Conflicts over Natural Resource Scarcity in the Aquatic Ecosystem of the Lake Chilwa

Abstract: This paper examines the linkage between resource scarcity and conflict during the 2012 Lake Chilwa water level recession. Ecosystem degradation and resource scarcity negatively affect many poor people dependent on aquatic systems such as river floodplains and wetlands. The need to identify and implement innovative measures to manage the scarce resources in these systems has sometimes resulted in conflicts among the various resource users such as fishers, farmers and political groups. However, the direct causal… Show more

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Cited by 8 publications
(6 citation statements)
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“…In Lake Nasser, Egypt, the time series of size and CPUE also showed a negative trend indicating the high exploitation rate of the most important commercial fish species in the lake by the fishing gears [35]. Therefore, this study finding present a wakeup call to the fisheries managers and shows that, if the over-exploitation of Lake Malombe fishery is to be reduced without alternative livelihood option, the most vulnerable riparian population living at the margins of the cash economy will have limited choices for generating income and sustaining their livelihoods [5,2,6].…”
Section: Discussionmentioning
confidence: 67%
See 1 more Smart Citation
“…In Lake Nasser, Egypt, the time series of size and CPUE also showed a negative trend indicating the high exploitation rate of the most important commercial fish species in the lake by the fishing gears [35]. Therefore, this study finding present a wakeup call to the fisheries managers and shows that, if the over-exploitation of Lake Malombe fishery is to be reduced without alternative livelihood option, the most vulnerable riparian population living at the margins of the cash economy will have limited choices for generating income and sustaining their livelihoods [5,2,6].…”
Section: Discussionmentioning
confidence: 67%
“…Over the past years, Lake Malombe has experienced a serious collapse of fish stocks due to, among other factors, increased depletion, and degradation of water quality, siltation, lake water level fluctuation, invasion of alien species such as water hyacinth, and over-exploitation. The recent increasing pressure from the rapidly growing population of fisherfolks [4][5][6] around the lake has subjected some of the major fish species such as Oreochromis spp, Bagrus meridionalis, Clarias species, large demersal haplochromine cichlid, Labeo mesops, Opsaridium microcephalum, Trematocranus placodon, and others into extirpate. Similar trends have also been reported elsewhere.…”
Section: Introductionmentioning
confidence: 99%
“…Increasing population pressure, decreasing land holding capacity, and the collapse of the lake fishery have pushed the local population to cultivate areas around the shorelines and river banks." Hara Ngochera et al (2018), andMakwinja et al (2021c) also pointed out that unsustainable livelihood activities such as brick-making, sand mining, small scale irrigations, use of destructive fishing gears, charcoal production, poaching, burning of macrophytes and mangroves for farming are the major drivers accelerating the rate of lake ecosystem degradation -a situation also depicted in African freshwater shallow lakes (Schuyt 2005;Mvula and Haller 2009;Harter 2009;Nagoli et al, 2016;Dejen et al, 2017;Chiotha et al, 2018).…”
Section: Discussionmentioning
confidence: 99%
“…The high contribution of EPSs to overall ESs assessed and a high percentage of dependence on lake ESs is the best indicator of how vital the inland freshwater shallow lakes are to people's livelihood (Betts et al, 2017; Cawthorn & Hoffman, 2015; Fagan et al, 2020; Kangalawe & Liwenga, 2005; Keenan et al, 2015; Nagoli et al, 2016; Ngwira & Watanabe, 2019; Richards, 2018; Talbos et al, 2018; Wilson & Primack, 2019). Regarding participation level in the conservation by the local population, LL, HLI, AH and HEFS were identified as significant factors.…”
Section: Discussionmentioning
confidence: 99%