IDEAS home Printed from https://ideas.repec.org/a/gam/jijerp/v15y2018i5p1038-d148326.html
   My bibliography  Save this article

The Impacts of Spatiotemporal Landscape Changes on Water Quality in Shenzhen, China

Author

Listed:
  • Zhenhuan Liu

    (Guangdong Provincial Key Laboratory of Urbanization and Geo-simulation, School of Geography and Planning, Sun Yat-sen University, Guangzhou 510275, China)

  • Haiyan Yang

    (College of Water Conservancy and Civil Engineering, South China Agricultural University, Guangzhou 510642, China)

Abstract

The urban landscape in China has changed rapidly over the past four decades, which has led to various environmental consequences, such as water quality degradation at the regional scale. To improve water restoration strategies and policies, this study assessed the relationship between water quality and landscape change in Shenzhen, China, using panel regression analysis. The results show that decreases in natural and semi-natural landscape compositions have had significant negative effects on water quality. Landscape composition and configuration changes accounted for 39–58% of the variation in regional water quality degradation. Additionally, landscape fragmentation indices, such as patch density (PD) and the number of patches (NP), are important indicators of the drivers of water quality degradation. PD accounted for 2.03–5.44% of the variability in water quality, while NP accounted for −1.63% to −4.98% of the variability. These results indicate that reducing landscape fragmentation and enhancing natural landscape composition at the watershed scale are vital to improving regional water quality. The study findings suggest that urban landscape optimization is a promising strategy for mitigating urban water quality degradation, and the results can be used in policy making for the sustainable development of the hydrological environment in rapidly urbanizing areas.

Suggested Citation

  • Zhenhuan Liu & Haiyan Yang, 2018. "The Impacts of Spatiotemporal Landscape Changes on Water Quality in Shenzhen, China," IJERPH, MDPI, vol. 15(5), pages 1-14, May.
    • Handle: RePEc:gam:jijerp:v:15:y:2018:i:5:p:1038-:d:148326
    as

    Download full text from publisher

    File URL: https://www.mdpi.com/1660-4601/15/5/1038/pdf
    Download Restriction: no
    File URL: https://www.mdpi.com/1660-4601/15/5/1038/
    Download Restriction: no
    ---><---

    References listed on IDEAS

    as
    1. Xiang Chen & Weiqi Zhou & Steward T. A. Pickett & Weifeng Li & Lijian Han, 2016. "Spatial-Temporal Variations of Water Quality and Its Relationship to Land Use and Land Cover in Beijing, China," IJERPH, MDPI, vol. 13(5), pages 1-17, April.
    2. Huapeng Qin & Jingjing Jiang & Guangtao Fu & Ying Zheng, 2013. "Optimal Water Quality Management Considering Spatial and Temporal Variations in a Tidal River," Water Resources Management: An International Journal, Published for the European Water Resources Association (EWRA), Springer;European Water Resources Association (EWRA), vol. 27(3), pages 843-858, February.
    3. Hua-peng Qin & Qiong Su & Soon-Thiam Khu & Nv Tang, 2014. "Water Quality Changes during Rapid Urbanization in the Shenzhen River Catchment: An Integrated View of Socio-Economic and Infrastructure Development," Sustainability, MDPI, vol. 6(10), pages 1-19, October.
    Full references (including those not matched with items on IDEAS)

    Citations

    Citations are extracted by the CitEc Project, subscribe to its RSS feed for this item.
    as


    Cited by:

    1. Mehdi Aalipour & Naicheng Wu & Nicola Fohrer & Yusef Kianpoor Kalkhajeh & Bahman Jabbarian Amiri, 2023. "Examining the Influence of Landscape Patch Shapes on River Water Quality," Land, MDPI, vol. 12(5), pages 1-15, May.
    2. Adam Khalifa Mohamed & Dan Liu & Kai Song & Mohamed A. A. Mohamed & Elsiddig Aldaw & Basheer A. Elubid, 2019. "Hydrochemical Analysis and Fuzzy Logic Method for Evaluation of Groundwater Quality in the North Chengdu Plain, China," IJERPH, MDPI, vol. 16(3), pages 1-21, January.

    Most related items

    These are the items that most often cite the same works as this one and are cited by the same works as this one.
    1. Bing Xue & Mario Tobias, 2015. "Sustainability in China: Bridging Global Knowledge with Local Action," Sustainability, MDPI, vol. 7(4), pages 1-7, March.
    2. Tianma Yuan & Kiran Kumar Vadde & Jonathan D. Tonkin & Jianjun Wang & Jing Lu & Zimeng Zhang & Yixin Zhang & Alan J. McCarthy & Raju Sekar, 2019. "Urbanization Impacts the Physicochemical Characteristics and Abundance of Fecal Markers and Bacterial Pathogens in Surface Water," IJERPH, MDPI, vol. 16(10), pages 1-19, May.
    3. Chamara P. Liyanage & Koichi Yamada, 2017. "Impact of Population Growth on the Water Quality of Natural Water Bodies," Sustainability, MDPI, vol. 9(8), pages 1-14, August.
    4. Han-Saem Lee & Su-Jin Lim & Byung-Ran Lim & Hong-Seok Kim & Heung-Soo Lee & Tae-Ung Ahn & Hyun-Sang Shin, 2022. "Spatiotemporal Evaluation of Water Quality and Hazardous Substances in Small Coastal Streams According to Watershed Characteristics," IJERPH, MDPI, vol. 19(2), pages 1-14, January.
    5. Bulent Tutmez & Mehmet Yuceer, 2013. "Regression Kriging Analysis for Longitudinal Dispersion Coefficient," Water Resources Management: An International Journal, Published for the European Water Resources Association (EWRA), Springer;European Water Resources Association (EWRA), vol. 27(9), pages 3307-3318, July.
    6. Wei Wang & Hualin Xie & Tong Jiang & Daobei Zhang & Xue Xie, 2016. "Measuring the Total-Factor Carbon Emission Performance of Industrial Land Use in China Based on the Global Directional Distance Function and Non-Radial Luenberger Productivity Index," Sustainability, MDPI, vol. 8(4), pages 1-19, April.
    7. Tao Jiang & Ming Zhong & Ying-jie Cao & Long-jian Zou & Bo Lin & Ai-ping Zhu, 2016. "Simulation of Water Quality under Different Reservoir Regulation Scenarios in the Tidal River," Water Resources Management: An International Journal, Published for the European Water Resources Association (EWRA), Springer;European Water Resources Association (EWRA), vol. 30(10), pages 3593-3607, August.
    8. Qiang Sheng & Wang Xu & Long Chen & Lei Wang & Yudong Wang & Yihong Liu & Linshen Xie, 2022. "Effect of Urban River Morphology on the Structure of Macroinvertebrate Communities in a Subtropical Urban River," Sustainability, MDPI, vol. 14(16), pages 1-16, August.
    9. Jovana Brankov & Ana Milanović Pešić & Dragana Milijašević Joksimović & Milan M. Radovanović & Marko D. Petrović, 2020. "Water Quality Estimation and Population’s Attitudes: A Multi-Disciplinary Perspective of Environmental Implications in Tara National Park (Serbia)," Sustainability, MDPI, vol. 13(1), pages 1-18, December.
    10. Krzysztof Stępniewski & Maksym Łaszewski, 2021. "Spatial and Seasonal Dynamics of Inorganic Nitrogen and Phosphorous Compounds in an Orchard-Dominated Catchment with Anthropogenic Impacts," Sustainability, MDPI, vol. 13(20), pages 1-19, October.
    11. Meichen Ji & Sijia Li & Jiquan Zhang & Hui Di & Fengxu Li & Tianji Feng, 2018. "The Human Health Assessment to Phthalate Acid Esters (PAEs) and Potential Probability Prediction by Chromophoric Dissolved Organic Matter EEM-FRI Fluorescence in Erlong Lake," IJERPH, MDPI, vol. 15(6), pages 1-18, May.
    12. Liang Pei & Chunhui Wang & Yiping Zuo & Xiaojie Liu & Yanyan Chi, 2022. "Impacts of Land Use on Surface Water Quality Using Self-Organizing Map in Middle Region of the Yellow River Basin, China," IJERPH, MDPI, vol. 19(17), pages 1-14, September.
    13. Sheng Zhang & Meng Xu & Yifu Yang & Zeyu Song, 2021. "Technological Innovation, Production Efficiency, and Sustainable Development: A Case Study from Shenzhen in China," Sustainability, MDPI, vol. 13(19), pages 1-12, September.
    14. Lei Liu & Tong Wu & Zhihang Xu & Xiaofeng Pan, 2018. "The Water-Economy Nexus and Sustainable Transition of the Pearl River Delta, China (1999–2015)," Sustainability, MDPI, vol. 10(8), pages 1-15, July.
    15. Wenjing Bo & Xiaoke Wang & Qianqian Zhang & Yi Xiao & Zhiyun Ouyang, 2017. "Influence of Land Use and Point Source Pollution on Water Quality in a Developed Region: A Case Study in Shunde, China," IJERPH, MDPI, vol. 15(1), pages 1-9, December.
    16. Jin Guo & Yingzhi Xu & Zhengning Pu, 2016. "Urbanization and Its Effects on Industrial Pollutant Emissions: An Empirical Study of a Chinese Case with the Spatial Panel Model," Sustainability, MDPI, vol. 8(8), pages 1-15, August.
    17. Edson Turibamwe & Rapheal Wangalwa, 2020. "A Comparative Study Of Two Biological Monitoring Systems In Assessing Water Quality: A Case Of River Birira, Sheema District, Uganda," Water Conservation & Management (WCM), Zibeline International Publishing, vol. 4(1), pages 7-14, January.

    Corrections

    All material on this site has been provided by the respective publishers and authors. You can help correct errors and omissions. When requesting a correction, please mention this item's handle: RePEc:gam:jijerp:v:15:y:2018:i:5:p:1038-:d:148326. See general information about how to correct material in RePEc.

    If you have authored this item and are not yet registered with RePEc, we encourage you to do it here. This allows to link your profile to this item. It also allows you to accept potential citations to this item that we are uncertain about.

    If CitEc recognized a bibliographic reference but did not link an item in RePEc to it, you can help with this form .

    If you know of missing items citing this one, you can help us creating those links by adding the relevant references in the same way as above, for each refering item. If you are a registered author of this item, you may also want to check the "citations" tab in your RePEc Author Service profile, as there may be some citations waiting for confirmation.

    For technical questions regarding this item, or to correct its authors, title, abstract, bibliographic or download information, contact: MDPI Indexing Manager (email available below). General contact details of provider: https://www.mdpi.com .

    Please note that corrections may take a couple of weeks to filter through the various RePEc services.

    IDEAS is a RePEc service. RePEc uses bibliographic data supplied by the respective publishers.