Sustainable Urbanscapes: The Role of Green Infrastructure on the Resilience of Ecosystem Services

A special issue of Land (ISSN 2073-445X). This special issue belongs to the section "Urban Contexts and Urban-Rural Interactions".

Deadline for manuscript submissions: 31 January 2025 | Viewed by 1001

Special Issue Editors


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Guest Editor
College of Landscape Architecture & Arts, Northwest A&F University, Yangling 712100, China
Interests: air pollution in built environment; outdoor thermal comfort; bioclimatic design; urban biometeorology; CFD simulation; urban microclimate; urban heat exposure
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Guest Editor
College of Landscape Architecture & Arts, Northwest A&F University, Yangling 712100, China
Interests: urban systems; urban heat island; blue-green infrastrure carbon sink

Special Issue Information

Dear Colleagues,

Urban environments are increasingly important in building healthy, sustainable and resilient societies and ecosystems; disruptions to these ecosystems, such as urban heat islands, flooding, and drought, pose a threat to ecosystem service delivery and present challenges for urban planners. A nature-based solution (NBS) in urban development and planning decisions has been the adoption of green infrastructure; this concept refers to the provision and maintenance of natural and semi-natural green spaces within built “grey” infrastructure. Examples include urban parks, green walls and roofs, permeable pavements, green paths and streets, which each facilitate the mixing of human and natural systems with multiple ecosystem services in terms of provisioning, regulating, culture and support. The various environmental, ecological, and social benefits provided by urban green infrastructure to urban communities include beautifying the landscape, freshening the air, mitigating urban heat islands, lessening the effect of extreme climate change, providing urban carbon sinks, reducing carbon emissions, harboring biodiversity, boosting social and cultural cohesion, and promoting public health. Evaluating the ecosystem services of different green infrastructures has therefore become a key focus in urban ecosystem service assessments. In the rapid urbanization process, particularly in the face of climate change, exploring and optimizing urban green infrastructure for multiple ecosystem services would be helpful for sustainable city development. However, there are multiple uncertain questions we need to address where there is still incomplete knowledge.

For this Special Issue, we are interested in contributions that cover urban green infrastructure and ecosystem services through either empirical research or conceptual/theoretical work. Studies may examine any key processes, including but not limited to the following:

  • Urban green infrastructures as solutions for urban disasters, including extreme events;
  • Urban green infrastructure for urban resilience;
  • Urban ecosystem service assessment at different scales;
  • Urban green infrastructures for biodiversity conservation;
  • Urban green infrastructures for regulating climate;
  • Urban green infrastructures for public health;
  • Social and economic benefits of urban green infrastructure;
  • Urban green infrastructure and provisioning services.

Prof. Dr. Bo Hong
Dr. Alessio Russo
Dr. Wenxiao Jia
Guest Editors

Manuscript Submission Information

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Submitted manuscripts should not have been published previously, nor be under consideration for publication elsewhere (except conference proceedings papers). All manuscripts are thoroughly refereed through a single-blind peer-review process. A guide for authors and other relevant information for submission of manuscripts is available on the Instructions for Authors page. Land is an international peer-reviewed open access monthly journal published by MDPI.

Please visit the Instructions for Authors page before submitting a manuscript. The Article Processing Charge (APC) for publication in this open access journal is 2600 CHF (Swiss Francs). Submitted papers should be well formatted and use good English. Authors may use MDPI's English editing service prior to publication or during author revisions.

Keywords

  • urban green infrastructure
  • ecosystem services
  • climate change
  • socio-ecological systems
  • spatial resilience
  • public health

Published Papers (1 paper)

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Research

30 pages, 10387 KiB  
Article
Calculation of the Optimal Scale of Urban Green Space for Alleviating Surface Urban Heat Islands: A Case Study of Xi’an, China
by Jianxin Zhang, Jingyuan Zhao, Bo Pang and Sisi Liu
Land 2024, 13(7), 1043; https://doi.org/10.3390/land13071043 - 11 Jul 2024
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Abstract
Research has demonstrated that urban green spaces play a crucial role in mitigating the severe urban heat island (UHI) effect. However, existing studies often suffer from limitations such as the neglect of the cooling effect of water bodies within the green spaces and [...] Read more.
Research has demonstrated that urban green spaces play a crucial role in mitigating the severe urban heat island (UHI) effect. However, existing studies often suffer from limitations such as the neglect of the cooling effect of water bodies within the green spaces and incomplete considerations of the overall cooling effect. These limitations may lead to inaccuracies in the research findings. Therefore, the present study takes the city of Xi’an as a case study to explore the optimal green space size for achieving efficient cooling. The results indicate that (i) urban green spaces exhibit robust cooling effects, with variations observed among the various types; (ii) for community parks without water, and for street gardens, the optimal areas of these green spaces are 3.44 and 0.83 hectares, respectively; (iii) for community parks with water, the area of internal water bodies should ideally be maintained at around 29.43% of the total green space area in order to achieve an optimal cooling efficiency. In conclusion, this study introduces a new perspective and new optimization methods for urban green space planning, thereby offering scientific guidance to urban planners in formulating effective development and management policies and urban planning schemes. Full article
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