Article (Scientific journals)
Adaptive capacity of farming systems to climate change in Iran: Application of composite index approach
Abdollahzadeh, Gholamhossein; Sharifzadeh, Mohammad Sharif; Sklenička, Petr et al.
2023In Agricultural Systems, 204, p. 103537
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Keywords :
Adaptive capacity indicators; Climate variability; Climate vulnerability; Composite indices; Cropping system; Animal Science and Zoology; Agronomy and Crop Science
Abstract :
[en] CONTEXT: Climate change is expected to adversely affect agricultural production, particularly in Iran where the agricultural sector forms the backbone of the economy. This is true for the agriculture sector of the southwest region of Iran which is largely rain-fed and dominated by smallholder farmers with minimal livelihood alternatives. Although several studies have been conducted on climate change, little has been done on the adaptive capacity of farmers within farming systems, especially in Iran. OBJECTIVE: The main objective of this study was to evaluate the adaptive capacity of four common farming systems (i.e., family farming system, cooperative farming system, commercialized farming system, and agro-enterprise farming system) in Fars province, southwestern Iran. METHODS: A seven-step approach was used to normalize, weigh, and aggregate 102 individual indicators within a composite adaptive capacity index that is dimensionless, ranging from 0 to 1, and 1 is the optimal value. The required data were collected using a cross-sectional survey from 1472 farmers within the four mentioned farming systems. RESULTS AND CONCLUSIONS: The results showed that the highest value was recorded by agro-enterprise for knowledge, perception and awareness, transport and physical accessibility, and institution and economic resources. Agro-enterprise scored higher in terms of awareness and action, which shows that these farming systems have a higher capacity for adaptation to the threat posed by climate diversity. Farmers in this farming system benefit from high formal education, high perceptions about the threat and risk of climate change, the occurrence of climatic events, causes for the change in climatic parameters, and awareness of climate change impacts. SIGNIFICANCE: This paper recommends resilience-building interventions in the study area, which target individuals with low adaptive capacities, especially farmers. The results can also assist agricultural policymakers to recognize which components and determinants of adaptive capacity should be prioritized to mitigate the threat of climate change to farming systems.
Disciplines :
Agriculture & agronomy
Author, co-author :
Abdollahzadeh, Gholamhossein;  Department of Agricultural Extension and Education, Gorgan University of Agricultural Sciences and Natural Resources, Gorgan, Iran
Sharifzadeh, Mohammad Sharif;  Department of Agricultural Extension and Education, Gorgan University of Agricultural Sciences and Natural Resources, Gorgan, Iran
Sklenička, Petr;  Faculty of Environmental Sciences, Czech University of Life Sciences Prague, Prague, Czech Republic
Azadi, Hossein  ;  Université de Liège - ULiège > TERRA Research Centre > Modélisation et développement ; Faculty of Environmental Sciences, Czech University of Life Sciences Prague, Prague, Czech Republic ; Faculty of Environmental Science and Engineering, Babeș-Bolyai University, Cluj-Napoca, Romania
Language :
English
Title :
Adaptive capacity of farming systems to climate change in Iran: Application of composite index approach
Publication date :
2023
Journal title :
Agricultural Systems
ISSN :
0308-521X
eISSN :
1873-2267
Publisher :
Elsevier Ltd
Volume :
204
Pages :
103537
Peer reviewed :
Peer Reviewed verified by ORBi
Funding text :
This research received funding from Gorgan University of Agricultural Sciences and Natural Resources under grant number 97-393-17 .
Available on ORBi :
since 13 February 2023

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