Spatial-temporal variation, driving mechanism and management zoning of ecological resilience based on RSEI in a coastal metropolitan area

Ecological Indicators, Journal Year: 2024, Volume and Issue: 158, P. 111447 - 111447

Published: Jan. 1, 2024

Urbanization results in drastic land use/cover change (LUCC) and ecological resilience (ER) issues, which has become an important urgent question of regional sustainability. This study applied the remote sensing index (RSEI) to represent ER, further combined ordinary least squares (OLS), Google Earth Engine (GEE) platform analyze spatiotemporal variations ER LUCC at city scales from 1990 2020 Hangzhou Bay Metropolitan Area (HBMA), explore relationship between LUCC, apply for urban management zoning. The demonstrated that HBMA showed a characteristic "slightly worse overall improved locally", mean value decreased 0.508 0.502 2020. Specifically, Shanghai, Shaoxing, Ningbo increased, others decreased. exhibited very obvious spatial aggregation feature "high southwest low northeast". dynamic depicted expansion construction was expense occupying cropland. degree population have significant negative effects on ER. zoning could be divided into five zones, namely core protection area, monitoring optimization restoration potential governance area. Results this provide more comprehensive understanding metropolitan areas implication provided improve adaptation sustainable development coastal

Language: Английский

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Achieving the supply-demand balance of ecosystem services through zoning regulation based on land use thresholds

Land Use Policy, Journal Year: 2024, Volume and Issue: 139, P. 107056 - 107056

Published: Feb. 2, 2024

Language: Английский

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Multilevel ecological compensation policy design based on ecosystem service flow: A case study of carbon sequestration services in the Qinghai-Tibet Plateau

The Science of The Total Environment, Journal Year: 2024, Volume and Issue: 921, P. 171093 - 171093

Published: Feb. 21, 2024

Language: Английский

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How does rapid urban construction land expansion affect the spatial inequalities of ecosystem health in China? Evidence from the country, economic regions and urban agglomerations

Environmental Impact Assessment Review, Journal Year: 2024, Volume and Issue: 106, P. 107533 - 107533

Published: May 1, 2024

Language: Английский

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How does the coordinated development of population urbanization and land urbanization affect residents' living standards? Empirical evidence from China

Cities, Journal Year: 2024, Volume and Issue: 149, P. 104922 - 104922

Published: March 13, 2024

Language: Английский

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A new framework for multi-level territorial spatial zoning management: Integrating ecosystem services supply-demand balance and land use structure

Journal of Cleaner Production, Journal Year: 2024, Volume and Issue: 441, P. 141053 - 141053

Published: Jan. 31, 2024

Language: Английский

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Constructing ecological security patterns with differentiated management intensity based on multifunctional landscape identification and multi-criteria decision-making

Global Ecology and Conservation, Journal Year: 2024, Volume and Issue: 50, P. e02862 - e02862

Published: Feb. 22, 2024

The trade-off of ecosystem services should be considered in ecological security pattern (ESP) construction, which can reflected landscape multifunctionality and comprehensive importance. Multi-intensity ESPs management is also required to achieve effective planning. In this study, we proposed an approach multi-intensity construction that integrated multifunctional identification multi-criteria decision-making into source identification, categorized sources based on the "trend-status-risk" framework, with a case study city belt along Yellow River Ningxia. results showed optimal weights four habitat maintenance, water conservation, carbon sequestration soil retention decision making were 0.5000, 0.2071, 0.1589 0.1340, respectively. degree was 0.6612, overall conservation efficiency 1.5212. Conservation priority areas had overlapping area 2189.38 km2, accounting for 84.86% identified through multifunctionality. ESP included 45 covering total 6067.14 km2 91 corridors 3331.62 km2. aiming at prevention, restoration reconstruction established corresponding suggestions. constructing has application potential planning ecologically vulnerable regions, facilitating differentiated management.

Language: Английский

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Ecological management zoning based on static and dynamic matching characteristics of ecosystem services supply and demand in the Guangdong–Hong Kong–Macao Greater Bay Area

Journal of Cleaner Production, Journal Year: 2024, Volume and Issue: 448, P. 141599 - 141599

Published: March 6, 2024

Language: Английский

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Evaluation of ecosystem services budget based on ecosystem services flow: A case study of Hangzhou Bay area

Applied Geography, Journal Year: 2023, Volume and Issue: 162, P. 103150 - 103150

Published: Nov. 25, 2023

Language: Английский

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Coupling coordination evaluation of ecology and economy and development optimization at town-scale

Journal of Cleaner Production, Journal Year: 2024, Volume and Issue: 447, P. 141581 - 141581

Published: Feb. 29, 2024

Language: Английский

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