Skip to main content
Log in

Advancing Sponge City Implementation in China: The Quest for a Strategy Model

  • Published:
Water Resources Management Aims and scope Submit manuscript

Abstract

The unbridled expansion of urban development in China has created unsustainable challenges in the management of urban rainwater. In response, the Chinese government has endorsed sponge city (SPC) theory as a sustainable urban development model that aims to enhance urban planning, construction, and sustainable wastewater management. However, despite the issuance of policies and regulations, the envisioned SPC goals remain difficult to achieve in current implementations. This review paper proposes an idealized SPC strategy model that can be adopted by pilot cities in China. This model was developed by thoroughly analyzing policy requirements and in-field achievements, evaluating diverse implementation scenarios, and contrasting the outcomes in three different pilot cities in China. The demonstrated success of city construction has highlighted the potential to simultaneously achieve multiple objectives, including conserving urban water resources, enhancing urban water quality, ensuring water safety, and revitalizing urban water ecosystems. This review supports the use of a planning approach that integrates the drainage division, aligns with project-specific conditions and emphasizes the importance of low-impact development (LID) facility placement within drainage zones. Consequently, this study calls for exploring the impact of catchment topography on LID performance. Finally, the results of this study highlight the necessity of investigating precipitation variations among LID facilities during rainfall events and exploring cost-effective material alternatives to improve the effectiveness of SPC implementations.

Highlights

Contribution to SPC, an idealized stratgy model was proposed.

SPC implementation in three different pilot cities were assessed and compared.

The groundwater depth affects strategy selection of LID.

Integrated planning, LID placement, and the impact of topography on LID should be emphasized for effective SPCs.

This is a preview of subscription content, log in via an institution to check access.

Access this article

Price excludes VAT (USA)
Tax calculation will be finalised during checkout.

Instant access to the full article PDF.

Fig. 1
Fig. 2
Fig. 3
Fig. 4

Similar content being viewed by others

Data Availability

Not applicable.

References

Download references

Funding

This work was supported by the Chinese Scholarship Council (CSC) and was received by Faiza CHIKHI. This work was also funded by the National Natural Science Foundation of China (NSFC) (Grant No.: 52208084), the Hubei Provincial Natural Science Foundation (Grant No.: 2021CFB005), and the Startup Funding of Wuhan University of Technology (Grant No.: 40120684), with all funds received by Xilin ZHOU.

Author information

Authors and Affiliations

Authors

Contributions

Faiza CHIKHI and Xilin ZHOU contributed to the study conception and design. Material preparation, data collection and analysis were performed by Faiza CHIKHI. The first draft of the manuscript was written by Faiza CHIKHI under the supervision of Xilin ZHOU and Chuancheng LI. The review was carried out by Xilin ZHOU and Qunfeng Jl. All the authors read and approved the final manuscript.

Corresponding author

Correspondence to Xilin ZHOU.

Ethics declarations

Competing Interests

The authors have no financial or proprietary interests in any material discussed in this article.

Ethical Approval

Not applicable.

Additional information

Publisher’s Note

Springer Nature remains neutral with regard to jurisdictional claims in published maps and institutional affiliations.

Rights and permissions

Springer Nature or its licensor (e.g. a society or other partner) holds exclusive rights to this article under a publishing agreement with the author(s) or other rightsholder(s); author self-archiving of the accepted manuscript version of this article is solely governed by the terms of such publishing agreement and applicable law.

Reprints and permissions

About this article

Check for updates. Verify currency and authenticity via CrossMark

Cite this article

CHIKHI, F., LI, C., JI, Q. et al. Advancing Sponge City Implementation in China: The Quest for a Strategy Model. Water Resour Manage 38, 2251–2277 (2024). https://doi.org/10.1007/s11269-024-03784-1

Download citation

  • Received:

  • Accepted:

  • Published:

  • Issue Date:

  • DOI: https://doi.org/10.1007/s11269-024-03784-1

Keywords

Navigation