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1 Ranasinghe, R. D. A. K.; Korale-Gedara, P. M.; Weerasooriya, S. A. 2023. Climate change adaptation and adaptive capacities of dairy farmers: evidence from village tank cascade systems in Sri Lanka. Agricultural Systems, 206:103609. [doi: https://doi.org/10.1016/j.agsy.2023.103609]
Climate change adaptation ; Dairy farming ; Farming systems ; Farmers ; Villages ; Tanks ; Natural resources ; Socioeconomic aspects ; Livelihoods ; Livestock ; Watersheds ; Indicators ; Gender ; Females ; Households ; Vulnerability / Sri Lanka / North Central Province / Anuradhapura / Nachchaduwa / Malwathu Oya River Basin / Siwalakulama / Thirappane
(Location: IWMI HQ Call no: e-copy only Record No: H051716)
(2.05 MB)
CONTEXT: Dairy farmers are affected by climate change (CC). To reduce the negative effects of CC, farmers need to take numerous adaptive measures. The ability to adapt is context-specific and there is a dearth of research on the adaptation and adaptive capacity (AC) of dairy farmers in village tank cascade systems (VTCS).
OBJECTIVE: The study investigates dairy farmers' perception of CC, their AC, adaptation, and the social and institutional drivers of AC and adaptation in the two selected VTCS in Sri Lanka. The knowledge of this is vital in planning specific interventions to enhance the climate resilience of farmers.
METHODS: The level of CC adaptation and AC was measured using the Activity-based Adaptation Index and Adaptive Capacity Index. Using an ordered logistic regression model, the determinants of the CC adaptation were examined. Social dimensions of AC are studied by comparing AC scores across social groups differentiated by income and gender. Data were collected from 200 dairy farmers in two VTCS in the Anuradhapura District, North Central Province of Sri Lanka, where dairy farming is predominantly practiced. Pre-tested structured questionnaires were used for data collection.
RESULTS AND CONCLUSION: Pasture shortage, reduction in milk yield, and growth retardation of animals are reported as perceived CC effects by a majority of dairy farmers. The adaptation strategies mostly implemented by dairy farmers are aimed at reducing the effects of CC on animal physiology. A lesser number of farmers implement adaptation strategies that address pasture shortages. Farmer's perception of CC, socioeconomic characteristics and resource endowment determine the level of adaptation, while the AC moderates the relationship between perception and response to CC. The institutional and social context in which dairy farmers operate differentiates the AC of farmers. Women and poorer farmers tend to have a lower AC. The difference in AC across these social groups is explained by access to resources. The study recommends interventions to address social gaps in AC and highlights the importance of strengthening and expanding extension services and rural credit facilities.
SIGNIFICANCE: Globally, fewer studies have been conducted on the impacts of climate-related risks on dairy farming systems and adaptation in comparison with such risks and adaptation in crop farming. This study provides insights into resource-poor dairy farmers' responses to CC and potential solutions in using common resources in VTCS to reduce vulnerability to CC.
OBJECTIVE: The study investigates dairy farmers' perception of CC, their AC, adaptation, and the social and institutional drivers of AC and adaptation in the two selected VTCS in Sri Lanka. The knowledge of this is vital in planning specific interventions to enhance the climate resilience of farmers.
METHODS: The level of CC adaptation and AC was measured using the Activity-based Adaptation Index and Adaptive Capacity Index. Using an ordered logistic regression model, the determinants of the CC adaptation were examined. Social dimensions of AC are studied by comparing AC scores across social groups differentiated by income and gender. Data were collected from 200 dairy farmers in two VTCS in the Anuradhapura District, North Central Province of Sri Lanka, where dairy farming is predominantly practiced. Pre-tested structured questionnaires were used for data collection.
RESULTS AND CONCLUSION: Pasture shortage, reduction in milk yield, and growth retardation of animals are reported as perceived CC effects by a majority of dairy farmers. The adaptation strategies mostly implemented by dairy farmers are aimed at reducing the effects of CC on animal physiology. A lesser number of farmers implement adaptation strategies that address pasture shortages. Farmer's perception of CC, socioeconomic characteristics and resource endowment determine the level of adaptation, while the AC moderates the relationship between perception and response to CC. The institutional and social context in which dairy farmers operate differentiates the AC of farmers. Women and poorer farmers tend to have a lower AC. The difference in AC across these social groups is explained by access to resources. The study recommends interventions to address social gaps in AC and highlights the importance of strengthening and expanding extension services and rural credit facilities.
SIGNIFICANCE: Globally, fewer studies have been conducted on the impacts of climate-related risks on dairy farming systems and adaptation in comparison with such risks and adaptation in crop farming. This study provides insights into resource-poor dairy farmers' responses to CC and potential solutions in using common resources in VTCS to reduce vulnerability to CC.
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