Integrating Spatial–Temporal Heterogeneity and Driving Mechanisms of Ecosystem Services Into Spatial Management Across Urban Hierarchies: A Case of the Yangtze River Economic Belt, China

IF 3.6 2区农林科学 Q2 ENVIRONMENTAL SCIENCES

Land Degradation & Development Pub Date : 2025-01-29 DOI:10.1002/ldr.5494

Qiaoling Luo, Junfang Zhou, Mingxing Liu, Rongjun Huang

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引用次数: 0

Abstract

Effective management of ecosystem services (ESs) is critical for sustainable regional development. Multi‐scale ESs assessments provide valuable insights for spatial management. However, limited attention has been given to the spatial–temporal heterogeneity and driving mechanisms of ESs across urban hierarchies and their integration into spatial management. Therefore, taking the Yangtze River Economic Belt in China as a case study, we assessed spatial–temporal heterogeneity and driving mechanisms of ecosystem service values (ESVs) across five urban hierarchies from 2000 to 2020. Results showed that the area ratios of variation in ESVs trends were typically S‐shaped from small cities to super cities. High‐value ESVs clusters decreased, and low‐value ESV clusters showed a linear increase as urban hierarchies intensified. Human activities predominantly impacted ESVs in a lower urban hierarchy, whereas terrain conditions significantly impacted ESVs in a higher urban hierarchy. Furthermore, a novel framework was proposed to integrate spatial–temporal heterogeneity and driving mechanisms of ESs into spatial management, emphasizing the multi‐scale management of ESs. This study proposed effective ESs management strategies to support region‐specific management and sustainable development.

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有效管理生态系统服务（ES）对区域可持续发展至关重要。多尺度生态系统服务评估为空间管理提供了宝贵的见解。然而，人们对跨城市层级的生态系统服务的时空异质性和驱动机制及其与空间管理的结合关注有限。因此，我们以中国长江经济带为例，评估了 2000 年至 2020 年五个城市层级生态系统服务价值（ESVs）的时空异质性和驱动机制。结果表明，从小城镇到特大城市，生态系统服务价值变化趋势的面积比呈典型的 "S "型。随着城市等级的加强，高价值 ESVs 组群减少，低价值 ESVs 组群呈线性增长。人类活动主要影响城市等级较低的 ESV，而地形条件则对城市等级较高的 ESV 有重大影响。此外，研究还提出了一个新的框架，将 ESs 的时空异质性和驱动机制纳入空间管理，强调 ESs 的多尺度管理。本研究提出了有效的 ESs 管理策略，以支持特定区域的管理和可持续发展。

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来源期刊

Land Degradation & Development 农林科学-环境科学

CiteScore

7.70

自引率

8.50%

发文量

379

审稿时长

5.5 months

期刊介绍： Land Degradation & Development is an international journal which seeks to promote rational study of the recognition, monitoring, control and rehabilitation of degradation in terrestrial environments. The journal focuses on: - what land degradation is; - what causes land degradation; - the impacts of land degradation - the scale of land degradation; - the history, current status or future trends of land degradation; - avoidance, mitigation and control of land degradation; - remedial actions to rehabilitate or restore degraded land; - sustainable land management.