Spatial and temporal characterization of critical ecosystem services in China’s terrestrial area, 2000–2020: trade-off synergies, driving mechanisms and functional zoning DOI Creative Commons

Jixing Huang,

Shuqi Yang,

Weihan Zhu

et al.

Frontiers in Ecology and Evolution, Journal Year: 2024, Volume and Issue: 12

Published: Aug. 30, 2024

Identifying ecosystem service functions, clarifying the spatiotemporal trade-offs and synergies of terrestrial services their driving mechanisms, exploring differentiated ecological functional zoning are crucial steps in achieving healthy regional management, conducive to developing diversified restoration strategies, establishing a robust cross-regional collaborative management mechanism, implementing contributing construction Beautiful China. This paper, based on InVEST model, Pearson correlation, GeoDetector, Spatiotemporal Geographically Weighted Regression models, constructs spatial quantification model among five key functions—habitat quality, soil retention, water conservation, food supply, carbon sequestration—of China’s ecosystems from 2000 2020. It explores influencing factors China heterogeneity, thereby investigating future strategies for national land space. The results indicate that: (1) during 2000–2020, supply conservation have increased. However, habitat sequestration decreased. (2) Significant temporal heterogeneities exist ecosystems. (3) Natural, economic, social all impact services. Among them, slope, annual average precipitation, development intensity, vegetation coverage main factors, different exhibit significant heterogeneity. (4) trade-offs/synergy effects critical (5) territory is divided into four protection zones: areas, control resilient optimization paths.

Language: Английский

An Improved Quantitative Analysis Method for the Unequal Supply and Demand of Ecosystem Services and Hierarchical Governance Suggestions DOI Creative Commons
Quanyi Liu, Binbin Lu,

Weikang Lin

et al.

Land, Journal Year: 2025, Volume and Issue: 14(3), P. 528 - 528

Published: March 3, 2025

Quantifying the unequal supply and demand of ecosystem services (ESs) is a prerequisite for hierarchical ecological governance decisions. However, previous studies have largely overlooked scale effect spatially adjacent units role spatial compactness in shaping inequality. To address these research gaps, this study conducted survey six counties within Danjiangkou Basin China. By adopting moving window-based local Gini coefficient method, we quantified inequality ESs region, introduced refined variation to measure compactness, analyzing impact urbanization on The results indicate that region gradually intensifying. from perspective, exhibits significant heterogeneity, decreasing urban centers suburbs rural areas, while maintaining strong continuity. Furthermore, found primary factor exacerbating inequality, compact development can mitigate it. findings provide practical guidance cross-county coordination, restoration, sustainable development.

Language: Английский

Citations

1
Multi-scenario prediction of ecosystem services value and mechanism of its trade-offs under the township scale—evidence from Liaoning province DOI
Aihua Cao, Jinning Zhang

Environmental Monitoring and Assessment, Journal Year: 2025, Volume and Issue: 197(2)

Published: Jan. 29, 2025

Language: Английский

Citations

0
Characteristics of Ecosystem Services in Megacities Within the Yellow River Basin, Analyzed Through a Resilience Perspective: A Case Study of Xi’an and Jinan DOI Open Access
Bowen Zhang,

Xianglong Tang,

J. J. Cui

et al.

Sustainability, Journal Year: 2025, Volume and Issue: 17(8), P. 3371 - 3371

Published: April 10, 2025

Megacities in developing countries are still undergoing rapid urbanization, with different cities exhibiting ecosystem services (ESs) heterogeneity. Evaluating ESs among various and analyzing the influencing factors from a resilience perspective can effectively enhance ability of to deal react quickly risks uncertainty. This approach is also crucial for optimizing ecological security patterns. study focuses on Xi’an Jinan, two important megacities along Yellow River China. First, we quantified four both cities: carbon storage (CS), habitat quality (HQ), food production (FP), soil conservation (SC). Second, analyzed synergies trade-offs between these using bivariate local spatial autocorrelation Spearman’s rank correlation coefficient. Finally, conducted driver analysis Geographic Detector. Results: (1) The temporal distribution Jinan quite different, but show lower ES levels urban core area. (2) showed strong synergistic effect. Among them, CS-HQ had strongest synergy 0.93. In terms space, north dominated by low–low clustering, while south high–high clustering. FP-SC trade-off effect −0.35 2000, which gradually weakened over time was mainly distributed northern area city where cropland construction were concentrated. (3) Edge density, patch NDVI have greatest influence CS Jinan. DEM, slope, density HQ. Temperature, edge impact temperature FP cities. SC. Landscape fragmentation has great CS, HQ, SC Due insufficient research data, this focused only middle reaches River. However, results provide new solving problem regional sustainable development directions ideas follow-up field.

Language: Английский

Citations

0
Complex interactions of ecosystem services and their dynamic changes in response to land-use conflicts—A network analysis in the Yangtze River Economic Belt, China DOI
Liting Chen,

Zhang An-lu,

Lanjiao Wen

et al.

Land Use Policy, Journal Year: 2025, Volume and Issue: 155, P. 107582 - 107582

Published: May 2, 2025

Language: Английский

Citations

0
Spatial and temporal characterization of critical ecosystem services in China’s terrestrial area, 2000–2020: trade-off synergies, driving mechanisms and functional zoning DOI Creative Commons

Jixing Huang,

Shuqi Yang,

Weihan Zhu

et al.

Frontiers in Ecology and Evolution, Journal Year: 2024, Volume and Issue: 12

Published: Aug. 30, 2024

Identifying ecosystem service functions, clarifying the spatiotemporal trade-offs and synergies of terrestrial services their driving mechanisms, exploring differentiated ecological functional zoning are crucial steps in achieving healthy regional management, conducive to developing diversified restoration strategies, establishing a robust cross-regional collaborative management mechanism, implementing contributing construction Beautiful China. This paper, based on InVEST model, Pearson correlation, GeoDetector, Spatiotemporal Geographically Weighted Regression models, constructs spatial quantification model among five key functions—habitat quality, soil retention, water conservation, food supply, carbon sequestration—of China’s ecosystems from 2000 2020. It explores influencing factors China heterogeneity, thereby investigating future strategies for national land space. The results indicate that: (1) during 2000–2020, supply conservation have increased. However, habitat sequestration decreased. (2) Significant temporal heterogeneities exist ecosystems. (3) Natural, economic, social all impact services. Among them, slope, annual average precipitation, development intensity, vegetation coverage main factors, different exhibit significant heterogeneity. (4) trade-offs/synergy effects critical (5) territory is divided into four protection zones: areas, control resilient optimization paths.

Language: Английский

Citations

2