Spatio-Temporal Characteristics of Landscape Ecological Risks in the Ecological Functional Zone of the Upper Yellow River, China DOI Open Access
Fuwei Qiao, Yongping Bai, Lixia Xie

et al.

International Journal of Environmental Research and Public Health, Journal Year: 2021, Volume and Issue: 18(24), P. 12943 - 12943

Published: Dec. 8, 2021

The Ecological Functional Zone of the Upper Yellow River (EFZUYR) is a critical water-catching area in Basin, ecological security which affects sound development ecosystem entire basin. Recently, significant land use changes have aggravated regional risks and seriously affected sustainable EFZUYR. In this context, paper provides an in-depth study caused by landscape changes. With help data dynamic degree analysis, transfer matrix, pattern index, quantifies distribution trends patterns EFZUYR from 1990 to 2018. addition, research explores temporal spatial characteristics functional zone. results show following: (1) 2018 mainly occurred among cultivated land, grassland, woodland, with transferred accounting for 87.16% total changed area. (2) fragmentation built-up areas 0.1097, 0.1053, 0.0811 0.0762 1990, 2000, 2010 2018, respectively, decreasing trend. dominance grassland has been maintained at highest level long time, all values above 0.59. separation interference were four periods 1.2 0.44, respectively. loss water was highest, value 0.67, while other mostly below 0.4. (3) risk presented fluctuating rising, falling, then rising characteristic “high north south, low middle.”, time. proportion low-risk as high 70%, overall region low. However, some areas, such Linxia City Magu County, increased. These findings can provide theoretical support planning achieving

Language: Английский

How to optimize ecological compensation to alleviate environmental injustice in different cities in the Yellow River Basin? A case of integrating ecosystem service supply, demand and flow DOI

Tianlin Zhai,

Dou Zhang, Chenchen Zhao

et al.

Sustainable Cities and Society, Journal Year: 2021, Volume and Issue: 75, P. 103341 - 103341

Published: Sept. 8, 2021

Language: Английский

Citations

116
Impacts and predictions of urban expansion on habitat quality in the densely populated areas: A case study of the Yellow River Basin, China DOI Creative Commons
Jianjun Tang, Liang Zhou, Xuewei Dang

et al.

Ecological Indicators, Journal Year: 2023, Volume and Issue: 151, P. 110320 - 110320

Published: May 6, 2023

The conflict between the human-environment is more prominent in densely populated areas (DPA) where urban expansion increasingly disturbing ecological environment, resulting significant damage to habitat quality (HQ). However, a few studies have examined impacts of on HQ DPA under different scenarios, especailly Yellow River Basin. Therefore, we quantitatively analyzed from 1990 2018 by coupling FLUS-InVEST model and predicted changes 2030. results showed that: (1) rate was 46.4%. Among them, Hohhot-Baotou-Ordos-Yulin (HBOY) agglomeration expanded at highest rate, with an intensity 0.16%. pattern mainly edge expansion. (2) overall decreased 1.6%. patch level affected expansion, higher-level patches were easily shifted lower-level patches. Low increased 38.6% while high gradually decreased. (3) Under natural development scenario, 28.9% 2.9%. only descesaed 0.8% constraint indicating that constrained way great benefit improve HQ. These provide reference for conservation sustainable DPA.

Language: Английский

Citations

59
Land Use and Land Cover Change in the Yellow River Basin from 1980 to 2015 and Its Impact on the Ecosystem Services DOI Creative Commons
Bo Liu,

Libo Pan,

Yue Qi

et al.

Land, Journal Year: 2021, Volume and Issue: 10(10), P. 1080 - 1080

Published: Oct. 13, 2021

Land use and land cover change is an important driving force for changes in ecosystem services. We defined several human-induced processes such as Ecological Restoration Project, Cropland Expansion, Degradation, Urbanization by the use/land transition matrix method. studied Yellow River Basin from 1980 to 2015 evaluated its impact on service values benefit transfer method elasticity coefficient. The results show that cumulative area of reaches 65.71 million ha 2015, which close total Basin. Before 2000, Project was most process. However, due large amount cropland expansion degradation, natural vegetation reduced value declined. Since implementation “Grain Green” program, upstream midstream has been significantly improved. This implies under appropriate policy framework, a small can also improve services significantly.

Language: Английский

Citations

65
Multi-Scenario Simulation of Land Use Changes with Ecosystem Service Value in the Yellow River Basin DOI Creative Commons

Yuanyuan Lou,

Dan Yang, Pengyan Zhang

et al.

Land, Journal Year: 2022, Volume and Issue: 11(7), P. 992 - 992

Published: June 29, 2022

Land use change plays a crucial role in global environmental change. Understanding the mode and land procedure is conducive to improving quality of eco-environment promoting harmonized development human–land relationships. Large river basins play an important areal socioeconomic development. The Yellow River Basin (YRB) ecological protective screen, economic zone, major grain producing area China, which faces challenges with respect degradation water sediment management. Simulating alterations ecosystem service value (ESV) owing YRB under multiple scenarios great importance guaranteeing security basin improve regional ESV. According data 1990, 2000, 2010, 2018, ESV over past 30 years were calculated analyzed on basis six types: cultivated land, forestland, grassland, area, built-up unused land. patch-generating simulation (PLUS) model was used simulate study three (natural development, protection, protection 2026); estimate each scenario; conduct comparative analysis. We found that changed significantly during period. has slowly increased by ~USD 15 billion years. obtained scenario highest. YRB’s future change, comparison analysis different scenarios, provide guidance scientific for conservation high-quality worldwide.

Language: Английский

Citations

60
Multiscale analysis framework for assessing land degradation neutrality with ecosystem services: A case study of the Yellow River basin DOI
Haochen Yu, Dengyu Yin, Jian Zhang

et al.

Journal of Cleaner Production, Journal Year: 2023, Volume and Issue: 414, P. 137559 - 137559

Published: May 23, 2023

Language: Английский

Citations

23
Land use Transition and Ecological Consequences: A Spatiotemporal Analysis in South-Eastern Bangladesh DOI
Md. Riyadul Haque, Mohammad Mahbub Kabir, Arman Arman

et al.

Earth Systems and Environment, Journal Year: 2025, Volume and Issue: unknown

Published: Jan. 2, 2025

Language: Английский

Citations

1
Quantitative assessment of the habitat quality dynamics in Yellow River Basin, China DOI
Yanan Song, Meng Wang, Xiaofang Sun

et al.

Environmental Monitoring and Assessment, Journal Year: 2021, Volume and Issue: 193(9)

Published: Sept. 1, 2021

Language: Английский

Citations

52
Habitat Quality Effect and Driving Mechanism of Land Use Transitions: A Case Study of Henan Water Source Area of the Middle Route of the South-to-North Water Transfer Project DOI Creative Commons

Meijing Chen,

Zhongke Bai,

Wang Qing-ri

et al.

Land, Journal Year: 2021, Volume and Issue: 10(8), P. 796 - 796

Published: July 29, 2021

Accelerating urbanization and industrialization have had substantial impacts on economic social activities, changed the surface environment of earth, affected global climate change biodiversity. If reasonable effective management measures are not implemented in time, unchecked will damage structure function ecosystem, endanger human biological habitats, ultimately lead to difficulties achieving sustainable development. This study investigates habitat quality effect land use transition analyzes cause mechanism such changes from an economic–social–ecological complex system perspective Henan Water Source (HWS) area Middle Route South-to-North Transfer Project (MRP). The comprehensively examines characteristics 2000 2020. results indicate that HWS MRP decreased slowly over past 20 years, with a more obvious decrease 10 years. Specifically, proportion high areas is relatively large stable, medium low increase significantly. Analyzing degree different levels each county, revealed Dengzhou City most dramatic change, followed by Xichuan Neixiang counties; other counties did undergo change. factor detection GeoDetector showed plays decisive role quality. types suitability compared those inevitably Additionally, elevation, slope, landform type, annual precipitation important factors affecting MRP, indicating ecological determine background conditions gross domestic product (GDP) per capita, agricultural output value, grain yield unit factors, population density, rate affect spatial differentiation certain extent. Soil mean temperature, vegetation NDVI index weak effects quality, while road network density slope aspect no significant this provide basis for improvement ecosystem protection restoration, resource management, related policies MRP. They also references research practice regions.

Language: Английский

Citations

44
Spatial–temporal evolution of ESV and its response to land use change in the Yellow River Basin, China DOI Creative Commons
Jie Yang,

Baopeng Xie,

Degang Zhang

et al.

Scientific Reports, Journal Year: 2022, Volume and Issue: 12(1)

Published: July 30, 2022

Abstract The value of ecosystem services, as well their temporal and spatial characteristics, can be used to help areas develop focused localized sustainable ecological management plans. Thus, this study conducted in the Yellow River Basin (YRB) China, analyzed service (ESV) its spatial–temporal variation characteristics. This equivalent factor geospatial exploration methods, introduced elasticity coefficient, explored response ESV change land-use change, based on land use cover data from 1990 2020. results showed that 2020, YRB an overall increasing trend, mainly because construction project increased forest grasslands region. In past 30 years, characteristics was relatively stable. high-value were distributed upper Basin, while low-value lower cold hot spots reduced. barycenter coordinates direction transfer trajectory, which is first southwest, northeast, then southwest. From 2000 2010, had greater impact ESV. Since disturbance services by has decreased. Consequently, elastic index upstream Loess Plateau regions significantly higher than other regions, more obvious, due improved large-scale projects implementation. Conclusively, recommends comprehensive assessment for development protection YRB.

Language: Английский

Citations

34
Land Use Transitions under Rapid Urbanization: A Perspective from Developing China DOI Creative Commons
Hualou Long, Xiangbin Kong, Shougeng Hu

et al.

Land, Journal Year: 2021, Volume and Issue: 10(9), P. 935 - 935

Published: Sept. 6, 2021

Land use transition is a manifestation of land and cover change (LUCC) also major research focus the Global Project (GLP), as well system science (LSS) [...]

Language: Английский

Citations

37