IDEAS home Printed from https://ideas.repec.org/a/eee/ecomod/v490y2024ics0304380024000498.html
   My bibliography  Save this article

Spatiotemporal evolution of county level ecological security based on an emergy ecological footprint model: The case of Dingxi, China

Author

Listed:
  • Lu, Yanhua
  • Yan, Lijuan
  • Li, Jie
  • Liang, Yunliang
  • Yang, Chuanjie
  • Li, Guang
  • Wu, Jiangqi
  • Xu, Hua

Abstract

Clarifying the spatiotemporal development of regional ecological security can support decision-making related to coordinated, sustainable regional development. This study used an emergy ecological footprint (EEF) model to analyze spatiotemporal changes in ecological security in the Dingxi region, a fragile-environment area in western China. The results indicated that in all counties in Dingxi, the change trends in emergy ecological carrying capacity per capita (eec) were not significant while spatiotemporal differences in emergy ecological footprint per capita (eef) was significant. Overall, the eef in 2019 is 0.2–1.3 times higher than in 2001(except Minxian), respectively. Zhangxian had the highest eef (2.74 ha/cap), followed by An'ding (1.47 ha/cap), while Minxian was the lowest (0.50 ha/cap). During the study, Minxian recorded an ecological surplus, the ecological pressure index showed a decreasing trend, the ecological security level increased, and sustainable development ability was stronger than in the other counties. Other counties are in a state of ecological deficit and have a high ecological pressure index, and regional ecological security is facing great challenges. Moreover, industrial structure, economic level, urbanization, and population size are the main drivers of ecological security in the Dingxi region, while geographic location and climatic factors are the dominant factors leading to its spatial differences. Therefore, controlling population size, reducing the use of nonrenewable resources, developing land resources appropriately, and using resources efficiently can promote the sustainable development of counties. Our findings could serve as a reference for the ecological construction and economic development of the counties.

Suggested Citation

  • Lu, Yanhua & Yan, Lijuan & Li, Jie & Liang, Yunliang & Yang, Chuanjie & Li, Guang & Wu, Jiangqi & Xu, Hua, 2024. "Spatiotemporal evolution of county level ecological security based on an emergy ecological footprint model: The case of Dingxi, China," Ecological Modelling, Elsevier, vol. 490(C).
    • Handle: RePEc:eee:ecomod:v:490:y:2024:i:c:s0304380024000498
    DOI: 10.1016/j.ecolmodel.2024.110661
    as

    Download full text from publisher

    File URL: http://www.sciencedirect.com/science/article/pii/S0304380024000498
    Download Restriction: Full text for ScienceDirect subscribers only
    File URL: https://libkey.io/10.1016/j.ecolmodel.2024.110661?utm_source=ideas
    LibKey link: if access is restricted and if your library uses this service, LibKey will redirect you to where you can use your library subscription to access this item
    ---><---

    As the access to this document is restricted, you may want to search for a different version of it.

    References listed on IDEAS

    as
    1. Wackernagel, Mathis & Rees, William E., 1997. "Perceptual and structural barriers to investing in natural capital: Economics from an ecological footprint perspective," Ecological Economics, Elsevier, vol. 20(1), pages 3-24, January.
    2. Meagan J. Harris & Jonah Stinson & Wayne G. Landis, 2017. "A Bayesian Approach to Integrated Ecological and Human Health Risk Assessment for the South River, Virginia Mercury‐Contaminated Site," Risk Analysis, John Wiley & Sons, vol. 37(7), pages 1341-1357, July.
    3. Gu, Qiwei & Wang, Hongqi & Zheng, Yinan & Zhu, Jingwen & Li, Xiaoke, 2015. "Ecological footprint analysis for urban agglomeration sustainability in the middle stream of the Yangtze River," Ecological Modelling, Elsevier, vol. 318(C), pages 86-99.
    4. Chen, Cheng-Zhong & Lin, Zhen-Shan, 2008. "Multiple timescale analysis and factor analysis of energy ecological footprint growth in China 1953-2006," Energy Policy, Elsevier, vol. 36(5), pages 1666-1678, May.
    5. Costanza, Robert, 2020. "Valuing natural capital and ecosystem services toward the goals of efficiency, fairness, and sustainability," Ecosystem Services, Elsevier, vol. 43(C).
    6. Behrens, Arno & Giljum, Stefan & Kovanda, Jan & Niza, Samuel, 2007. "The material basis of the global economy: Worldwide patterns of natural resource extraction and their implications for sustainable resource use policies," Ecological Economics, Elsevier, vol. 64(2), pages 444-453, December.
    7. Gong, Jian-zhou & Liu, Yan-sui & Xia, Bei-cheng & Zhao, Guan-wei, 2009. "Urban ecological security assessment and forecasting, based on a cellular automata model: A case study of Guangzhou, China," Ecological Modelling, Elsevier, vol. 220(24), pages 3612-3620.
    8. Brown, Mark T. & Ulgiati, Sergio, 2016. "Assessing the global environmental sources driving the geobiosphere: A revised emergy baseline," Ecological Modelling, Elsevier, vol. 339(C), pages 126-132.
    9. Lulu Qu & Xueyi Shi & Chang Liu & Ye Yuan, 2017. "An Emergy-Based Hybrid Method for Assessing Sustainability of the Resource-Dependent Region," Sustainability, MDPI, vol. 9(1), pages 1-13, January.
    10. Mike Hodson & Simon Marvin, 2009. "‘Urban Ecological Security’: A New Urban Paradigm?," International Journal of Urban and Regional Research, Wiley Blackwell, vol. 33(1), pages 193-215, March.
    11. Pinstrup-Andersen, Per & Pandya-Lorch, Rajul, 1998. "Food security and sustainable use of natural resources: a 2020 Vision," Ecological Economics, Elsevier, vol. 26(1), pages 1-10, July.
    12. Junxue Zhang & Lin Ma, 2021. "Urban ecological security dynamic analysis based on an innovative emergy ecological footprint method," Environment, Development and Sustainability: A Multidisciplinary Approach to the Theory and Practice of Sustainable Development, Springer, vol. 23(11), pages 16163-16191, November.
    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. Yun Liu & Johan Afendi Bin Ibrahim & Yen Sin Foo, 2024. "Emergy-Based Evaluation of the Sustainability of Agricultural Ecosystem in Dazhou, China, from 2002 to 2022," Sustainability, MDPI, vol. 16(21), pages 1-16, October.

    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. Hairuo Wang & Yexin Liu & Junxue Zhang & He Zhang & Li Huang & Dan Xu & Chunxia Zhang, 2022. "Sustainability Investigation in the Building Cement Production System Based on the LCA-Emergy Method," Sustainability, MDPI, vol. 14(24), pages 1-22, December.
    2. Siarhei Manzhynski & Frank Figge, 2020. "Coopetition for sustainability: Between organizational benefit and societal good," Business Strategy and the Environment, Wiley Blackwell, vol. 29(3), pages 827-837, March.
    3. Zhao-Tian Li & Meng-Meng Hu & Miao Li & Meng-Yu Jiao & Bei-Cheng Xia, 2020. "Identification and countermeasures of limiting factors of regional sustainable development: a case study in the Pearl River Delta of China," Environment, Development and Sustainability: A Multidisciplinary Approach to the Theory and Practice of Sustainable Development, Springer, vol. 22(5), pages 4209-4224, June.
    4. Ana Carolina V. Nadalini & Ricardo de Araujo Kalid & Ednildo Andrade Torres, 2021. "Emergy as a Tool to Evaluate Ecosystem Services: A Systematic Review of the Literature," Sustainability, MDPI, vol. 13(13), pages 1-14, June.
    5. Mark Swilling, 2010. "Sustainability, poverty and municipal services: the case of Cape Town, South Africa," Sustainable Development, John Wiley & Sons, Ltd., vol. 18(4), pages 194-201.
    6. Destek, Mehmet & Sinha, Avik, 2020. "Renewable, non-renewable energy consumption, economic growth, trade openness and ecological footprint: Evidence from organisation for economic Co-operation and development countries," MPRA Paper 104246, University Library of Munich, Germany, revised 2020.
    7. Yu Han & Chaoyue Yu & Zhe Feng & Hanchu Du & Caisi Huang & Kening Wu, 2021. "Construction and Optimization of Ecological Security Pattern Based on Spatial Syntax Classification—Taking Ningbo, China, as an Example," Land, MDPI, vol. 10(4), pages 1-16, April.
    8. Thomas Wiedmann & John Barrett, 2010. "A Review of the Ecological Footprint Indicator—Perceptions and Methods," Sustainability, MDPI, vol. 2(6), pages 1-49, June.
    9. Chuxiong Deng & Zhen Liu & Rongrong Li & Ke Li, 2018. "Sustainability Evaluation Based on a Three-Dimensional Ecological Footprint Model: A Case Study in Hunan, China," Sustainability, MDPI, vol. 10(12), pages 1-22, November.
    10. Linyu Xu & Hao Yin & Zhaoxue Li & Shun Li, 2014. "Land Ecological Security Evaluation of Guangzhou, China," IJERPH, MDPI, vol. 11(10), pages 1-22, October.
    11. Martinico-Perez, Marianne Faith G. & Schandl, Heinz & Fishman, Tomer & Tanikawa, Hiroki, 2018. "The Socio-Economic Metabolism of an Emerging Economy: Monitoring Progress of Decoupling of Economic Growth and Environmental Pressures in the Philippines," Ecological Economics, Elsevier, vol. 147(C), pages 155-166.
    12. Razzaq, Asif & Sharif, Arshian & Ozturk, Ilhan & Skare, Marinko, 2022. "Inclusive infrastructure development, green innovation, and sustainable resource management: Evidence from China’s trade-adjusted material footprints," Resources Policy, Elsevier, vol. 79(C).
    13. Alcott, Blake, 2008. "The sufficiency strategy: Would rich-world frugality lower environmental impact," Ecological Economics, Elsevier, vol. 64(4), pages 770-786, February.
    14. Karen Turner, 2006. "Additional precision provided by region-specific data: The identification of fuel-use and pollution-generation coefficients in the Jersey economy," Regional Studies, Taylor & Francis Journals, vol. 40(4), pages 347-364.
    15. Krausmann, Fridolin & Gingrich, Simone & Eisenmenger, Nina & Erb, Karl-Heinz & Haberl, Helmut & Fischer-Kowalski, Marina, 2009. "Growth in global materials use, GDP and population during the 20th century," Ecological Economics, Elsevier, vol. 68(10), pages 2696-2705, August.
    16. Arup Roy & Ranjan DasGupta, 2024. "Economic Development, Energy Consumption, and Environmental Deterioration: A Non-Linear Evidence from India," Journal of Quantitative Economics, Springer;The Indian Econometric Society (TIES), vol. 22(3), pages 721-747, September.
    17. Martin C. Whitby & W. Neil Adger, 1997. "Natural And Reproducible Capital And The Sustainability Of Land Use In The Uk: A Reply," Journal of Agricultural Economics, Wiley Blackwell, vol. 48(1‐3), pages 454-458, January.
    18. Vanesa Castán Broto & Harriet Bulkeley, 2013. "Maintaining Climate Change Experiments: Urban Political Ecology and the Everyday Reconfiguration of Urban Infrastructure," International Journal of Urban and Regional Research, Wiley Blackwell, vol. 37(6), pages 1934-1948, November.
    19. Youngho CHANG & Yanfei LI, 2014. "Non-renewable Resources in Asian Economies: Perspective of Availability, Applicability Acceptability, and Affordability," Working Papers DP-2014-04, Economic Research Institute for ASEAN and East Asia (ERIA).
    20. Tania Pinto & Telmo Machado & Diana Nicolau & Nuno Gaspar Oliveira & Ana Sofia Vaz, 2024. "Accounting for nature contributions to people in corporate sustainability: The case of a waste management company in Portugal," Corporate Social Responsibility and Environmental Management, John Wiley & Sons, vol. 31(4), pages 2619-2628, July.

    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:eee:ecomod:v:490:y:2024:i:c:s0304380024000498. 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: Catherine Liu (email available below). General contact details of provider: http://www.journals.elsevier.com/ecological-modelling .

    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.