Simulation of Freshwater Ecosystem Service Flows under Land-Use Change: A Case Study of Lianshui River Basin, China

Mao, Dehua

doi:10.3390/su14063270

Cited by 3 publications

(5 citation statements)

References 40 publications

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“…They also place the dynamic impacts balance of natural ecosystems at risk, contributing to the loss of their benefits and biodiversity [5][6][7]. This mainly affects water ecosystem services, which support all ecosystem services and are directly related to human well-being and global policies for development [2,3,13,14,16,31,49,[68][69][70][71][72]. Figure 1 presents the level of dependence of support, provision, regulation, and cultural ES regarding water ES, as well as the connections between these services and the components of human well-being.…”

Section: Data Analysis and Resultsmentioning

confidence: 99%

“…Nuclear isotopic techniques provide methods for the recovery and conservation of water sources and important information regarding their characterization [30,31,33,[49][50][51][125][126][127], as well as on the human impact on the climate [51,123,128,129]. As terrestrial pollution, notably from large urban settlements, accounts for about 77% to 100% of marine pollution [130], nuclear and isotopic techniques may mitigate these impacts [51].…”

Section: Data Analysis and Resultsmentioning

confidence: 99%

“…Several studies applying the NST approach have been carried out in different areas of knowledge. However, some of them have highlighted the isotopic tool as an indicator of multiple applications., i.e., they have been used to monitor atmospheric pollution; to assess the eco-physiological status of urban forests; to monitor eutrophication in aquatic systems; to assess food security; to investigate ecological, archeological, paleontological, and geological issues; and to manage water in the face of climate change [30][31][32][33][34][35][36][37][38][39][40][41][42][43][44][45][46][47][48][49]. Although isotopic hydrology has mainly focused on landscapes far from densely urbanized regions, its emphasis in the coming decades will be increasingly important for water supply and dynamics within urban systems [30,50].…”

Section: Introductionmentioning

confidence: 99%

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Land, Water, and Climate Issues in Large and Megacities under the Lens of Nuclear Science: An Approach for Achieving Sustainable Development Goal (SDG11)

et al. 2022

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Nuclear science and technology (NST) offers a multitude of applications and tools and has a high level of regulation. However, its contribution to the achievement of global development goals is still incipient. Although its application is directly related to many fields, especially sustainability, the current literature does not relate it to socio-environmental issues, hindering the adoption of public policies based on isotopic and nuclear solutions. In large and megacities, the promotion of human well-being and the conservation of ecosystems are urgent global challenges, especially as a function of the growing expansion of land use modification, water scarcity, and climate change. The relationship between society and NST is addressed in this study, which aims to show how and in what ways the emerging and innovative nuclear and isotopic solutions contribute to the urban dimension of the United Nations 2030 Agenda, expressed by SDG 11 (Sustainable Cities and Communities), and its connection to land, water, and climate change in cities. This gap in knowledge compromises the targeting of resources to improve NST as a development strategy. Demystifying NST and increasing collaboration between ecosystem services and other issues related to sustainability in cities are key to implementing global development policies, especially at the local governance level.

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Section: Data Analysis and Resultsmentioning

confidence: 99%

Section: Data Analysis and Resultsmentioning

confidence: 99%

Section: Introductionmentioning

confidence: 99%

See 1 more Smart Citation

Land, Water, and Climate Issues in Large and Megacities under the Lens of Nuclear Science: An Approach for Achieving Sustainable Development Goal (SDG11)

et al. 2022

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“…Many studies on ecosystem service ows have focused on regulating services (e.g., carbon storage and oxygen release (7), fresh water ow (8, 9) )and supply services (e.g., food ow (7), fresh water ow (10)).…”

Section: Introductionmentioning

confidence: 99%

Exploring the spatial-temporal distribution and push-pull factors of green exercise flow

Cai

Fang

Zheng

et al. 2023

Preprint

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Background Green exercise flow is the process of realizing the urban ecosystems exercise cultural services, and also the process of obtaining health benefits for residents. However, compared with other types of ecosystem service flow, the research on green exercise flow (exercise culture service flow) is obviously insufficient. Therefore, this research aims to reveal the temporal and spatial characteristics and potential push and pull factors of green exercise flow. Methods Understand the temporal characteristics of green exercise flow and summarize its peak pattern based on the trajectory attribute data of a mobile exercise recording application. We used the application's check-in data to characterize spatial characteristics of green exercise flow, and analyzed the relationship between push and pull factors and green exercise flow by correlation analysis and multiple linear regression model. Results (1) Green exercise flow exists spatial differentiation from urban center to suburb. (2) There are different peak patterns in green spaces, genders, and exercise types. (3) The length of the main exercise route, the number of park entrances, and the total population have the largest positive correlation with the flow. The correlation between landscape shape index, road density and green exercise flow was not significant. (4) the length of the main path and the number of entrances are the main pulling forces of green exercise flow, and the number of population is the most influential pushing factor. Conclusions Green exercise flow has internal differences in time and space, and also varies with demographic characteristics and exercise types. It is necessary to pay attention to the comprehensive push and pull factors for green exercise flow, and green exercise should be promoted jointly from the perspectives of green space, traffic corridor and community.

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“…Second, they focus on the unilateral spatiotemporal succession of supply and demand; however, there are relatively few studies on the spatiotemporal evolution of both the supply and demand sides and the balance pattern of supply and demand [ 67 , 68 ]. Third, the research focuses on economically developed regions, including “Beijing–Tianjin–Hebei” urban Agglomeration and Yangtze River Delta urban agglomeration and pays less attention to the ecosystem services from the perspective of “supply–demand-balance” pattern in the research area [ 69 , 70 , 71 ].…”

Section: Introductionmentioning

confidence: 99%

Spatiotemporal Differentiation and Balance Pattern of Ecosystem Service Supply and Demand in the Yangtze River Economic Belt

Zhao

Xiao

Qian

et al. 2022

IJERPH

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Analyzing the supply and demand of ecosystem services and the regional balance pattern is an important basis for improving the ecological management level. Taking the Yangtze River economic belt as the study area, the spatiotemporal characteristics and balance pattern of ecosystem service supply and demand are quantitatively revealed based on equivalent factors, supply and demand balance modeling and quantile regression. The results show that: (1) the ecosystem services value in the research area experienced a change process of “increase–decrease–increase” from 2000 to 2020. The ecological service value of cultivated land and grassland presented a continuous decline, with decreases of 20.446 billion and 4.53 billion yuan, respectively, in the past 20 years, with reduction rates of −4.82% and −3.98%, respectively. (2) The demand for ecosystem services showed an unbalanced and phased growth trend. The total demand for ecosystem services showed heterogeneity and agglomeration effects in space. High demand and higher demand areas are mainly distributed in the regions with relatively developed population and economy, including Yangtze River Delta urban agglomeration, “Changsha–Zhuzhou–Xiangtan” urban agglomeration, Poyang Lake Plain, Jianghan Plain and Chengdu Plain. (3) The overall pattern of the supply–demand balance of ecosystem services has changed little; however, there have also been significant changes in certain areas in individual years.

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Simulation of Freshwater Ecosystem Service Flows under Land-Use Change: A Case Study of Lianshui River Basin, China

Cited by 3 publications

References 40 publications

Land, Water, and Climate Issues in Large and Megacities under the Lens of Nuclear Science: An Approach for Achieving Sustainable Development Goal (SDG11)

Land, Water, and Climate Issues in Large and Megacities under the Lens of Nuclear Science: An Approach for Achieving Sustainable Development Goal (SDG11)

Exploring the spatial-temporal distribution and push-pull factors of green exercise flow

Spatiotemporal Differentiation and Balance Pattern of Ecosystem Service Supply and Demand in the Yangtze River Economic Belt

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