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Assessment on Land-Water Resources Carrying Capacity of Countries in Central Asia from the Perspective of Self-Supplied Agricultural Products

Author

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  • Yuhan Zhao

    (Institute of Agricultural Economics and Development, Chinese Academy of Agricultural Sciences (CAAS), No. 12 Zhongguancun South Street, Haidian District, Beijing 100081, China
    These authors contributed equally to this work.)

  • Yongxun Zhang

    (Institute of Agricultural Economics and Development, Chinese Academy of Agricultural Sciences (CAAS), No. 12 Zhongguancun South Street, Haidian District, Beijing 100081, China
    These authors contributed equally to this work.)

  • Xiande Li

    (Institute of Agricultural Economics and Development, Chinese Academy of Agricultural Sciences (CAAS), No. 12 Zhongguancun South Street, Haidian District, Beijing 100081, China)

  • Chen Qian

    (Institute of Agricultural Economics and Development, Chinese Academy of Agricultural Sciences (CAAS), No. 12 Zhongguancun South Street, Haidian District, Beijing 100081, China)

Abstract

Despite the declining hunger in Central Asia, food insecurity remains an important issue due to the dry climate. Taking Kazakhstan, Uzbekistan, Kyrgyzstan, Turkmenistan, and Tajikistan as examples, this study assesses their land-water resources carrying capacity in 1999, 2009, and 2018, on the premise that agricultural water and farmland are spatially matched based on the “buckets effect”, using the ecological footprint and water footprint methods. Results show the following: (1) the total farmland area in Central Asia is sufficient to achieve food self-sufficiency; the available farmland area is 2.45 times that of the farmland required for self-sufficiency in 1999, which decreased to 1.71 times in 2009, but slightly increased to 1.92 times in 2018. Specifically, Kazakhstan maintains a surplus of more than 15 × 10 6 ha in farmland, while the other 4 countries could not achieve self-sufficiency. (2) The water resources pressure rises; the available agricultural water resource (AAWR) in Central Asia is 3.07 times that of the water demand for agricultural irrigation (WDAI), and 3.06 times that of the water demand for irrigation and environmental purification (WDIEP) in 1999, which decreased to 1.69 times of WDAI and to 1.60 times of WDIEP in 2018. Tajikistan has the highest level of water surplus, followed by Kyrgyzstan and Kazakhstan. Turkmenistan and Uzbekistan do not have enough water to sustain agricultural production. (3) The trend of land-water resources carrying capacity declines in Central Asia. In 1999, 2009, and 2018, the land-water resources could support the population’s food demand in this region when only considering farmland matched with WDAI. However, the population carrying capacity deficit would emerge if we considered the matching farmland with WDIEP.

Suggested Citation

  • Yuhan Zhao & Yongxun Zhang & Xiande Li & Chen Qian, 2022. "Assessment on Land-Water Resources Carrying Capacity of Countries in Central Asia from the Perspective of Self-Supplied Agricultural Products," Land, MDPI, vol. 11(2), pages 1-19, February.
  • Handle: RePEc:gam:jlands:v:11:y:2022:i:2:p:278-:d:747534
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    References listed on IDEAS

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    1. Ahmed, Shamseddin Musa, 2020. "Impacts of drought, food security policy and climate change on performance of irrigation schemes in Sub-saharan Africa: The case of Sudan," Agricultural Water Management, Elsevier, vol. 232(C).
    2. Petrick, Martin & Gramzow, Andreas & Oshakbaev, Dauren & Wandel, Jürgen, 2014. "A policy agenda for agricultural development in Kazakhstan," IAMO Policy Briefs 166080, Institute of Agricultural Development in Transition Economies (IAMO).
    3. Sun, J. & Li, Y.P. & Suo, C. & Liu, Y.R., 2019. "Impacts of irrigation efficiency on agricultural water-land nexus system management under multiple uncertainties—A case study in Amu Darya River basin, Central Asia," Agricultural Water Management, Elsevier, vol. 216(C), pages 76-88.
    4. Kawabata, Mariko & Berardo, Andrea & Mattei, Paolo & de Pee, Saskia, 2020. "Food security and nutrition challenges in Tajikistan: Opportunities for a systems approach," Food Policy, Elsevier, vol. 96(C).
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    2. Mengjiao Wang & Xiaofang Xu & Liyuan Zheng & Xiaolu Xu & Yukuo Zhang, 2023. "Analysis of the Relationship between Economic Development and Water Resources–Ecological Management Capacity in China Based on Nighttime Lighting Data," IJERPH, MDPI, vol. 20(3), pages 1-19, January.

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