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المؤلفJiang, Bo
المؤلفBai, Yang
المؤلفChen, Junyu
المؤلفAlatalo, Juha M.
المؤلفXu, Xibao
المؤلفLiu, Gang
المؤلفWang, Qing
تاريخ الإتاحة2020-08-11T05:05:35Z
تاريخ النشر2020-01-01
اسم المنشورLand Degradation and Development
المعرّفhttp://dx.doi.org/10.1002/ldr.3614
الاقتباسJiang, B, Bai, Y, Chen, J, et al. Land management to reconcile ecosystem services supply and demand mismatches—A case study in Shanghai municipality, China. Land Degrad Dev. 2020; 1– 16. https://doi.org/10.1002/ldr.3614
الرقم المعياري الدولي للكتاب1085-3278
معرّف المصادر الموحدhttp://hdl.handle.net/10576/15456
الملخص© 2020 John Wiley & Sons, Ltd. City managers need to understand how land use and land cover (LULC) change in an urban landscape can affect future land degradation and conditions for ecosystem services (ESs) supply and demand. Optimal land use and land management requires explicit spatial mapping of ESs supply and demand under alternative land use scenarios. In this study, we applied spatially explicit models to predict changes in ESs supply and demand, and their coupling mechanisms, under one baseline scenario and three stakeholder-defined LULC change scenarios (developed, planning, policy) in Shanghai municipality, China. The results suggest that the policy scenario could significantly increase ESs supply and restore degraded urban areas, but would not guarantee that supply meets demand for four key ESs tested: water retention, particulate matter removal, carbon sequestration, and recreation. However, the policy scenario significantly reduced the shortfalls and spatial mismatches in water retention, particulate matter removal and recreation services, and also greatly restored deficit areas for all four ESs. This is valuable scientific evidence that ESs supply and demand information can be incorporated into urban land management planning in a spatially explicit manner, in order to control or prevent future potential land degradation.
راعي المشروعThis study was supported by the National Natural Science Foundation of China (grant nos. 41601616 and 41771571) and the Key Laboratory of Watershed Geographic Sciences, Nanjing Institute of Geography and Limnology, Chinese Academy of Sciences (grant no. NIGLAS2016QY02).
اللغةen
الناشرwiley
الموضوعcoupling mechanisms
implications
mapping
models
scenarios
urbanization
العنوانLand management to reconcile ecosystem services supply and demand mismatches—A case study in Shanghai municipality, China
النوعArticle
الصفحات1-16
ESSN1099-145X
dc.accessType Abstract Only


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