首页|Exploring the Spatiotemporal Changes and Driving Forces of Ecosys-tem Services of Zhejiang Coasts,China,Under Sustainable Develop-ment Goals

Exploring the Spatiotemporal Changes and Driving Forces of Ecosys-tem Services of Zhejiang Coasts,China,Under Sustainable Develop-ment Goals

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Ecosystem services(ESs)refer to the continuous provisioning of ecosystem goods and services that benefit human beings.Over recent decades,rapid urbanization has exerted significant pressure on coastal ecosystems,resulting in biodiversity and habitat loss,environmental pollution,and the depletion of natural resources.In response to these environmental challenges,the Sustainable Develop-ment Goals(SDGs)were proposed.Given the pressing need to address these issues,understanding the changes in ESs under the SDGs is crucial for formulating specific ecological strategies.In this study,we first analyzed land use and cover change in the Zhejiang coasts of China during 2000-2020.Then,we investigated the spatiotemporal configuration of ESs by integrating carbon storage(CS),soil re-tention(SR),habitat quality(HQ)and water yield(WY)using the Integrated Valuation of Ecosystem Services and Tradeoffs(InVEST)model.The driving mechanisms of ESs,which varied by space and time,were also explored using the Geo-detector method.The results revealed that,over the past two decades:1)the Zhejiang coasts have experienced a significant increase of 2783.72 km2 in built-up land areas and a continuous decrease in farmland areas due to rapid urbanization;2)owing to higher precipitation,extensive vegetation cov-er,and reduced anthropogenic disturbances,forests emerge as a crucial land use type for maintaining ecosystem services such as HQ,CS,WY,and SR;3)ESs have generally declined across the entire Zhejiang coasts,with a significant decrease observed in the northern areas and an increase in the southern areas spatially;4)the expansion of built-up land areas emerged as the primary factor affecting eco-system services,while the vegetation factor has been increasingly significant and is expected to become predominant in the near future.Our study provides insights of understanding of ecosystem service theory and emphasizing the importance of preserving biodiversity for long-term sustainable development,and valuable scientific references to support the ecological management decision-making for local governments.

ecosystem services(ESs)Integrated Valuation of Ecosystem Services and Tradeoffs(InVEST)modelGeo-detectorland use and cover change(LUCC)Zhejiang coasts,China

ZHANG Shu、SUN Chao、ZHANG Yixin、HU Ming、SHEN Xingru

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Department of Geography and Spatial Information Techniques,Ningbo University,Ningbo 315211,China

Donghai Academy,Ningbo University,Ningbo 315211,China

Zhejiang Collaborative Innovation Center & Ningbo Universities Collaborative Innova-tion Center for Land and Marine Spatial Utilization and Governance Research,Ningbo University,Ningbo 315211,China

Xiang-shan High School,Ningbo 315700,China

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National Natural Science FundationNational Natural Science FundationOpen Funding of Zhejiang Collaborative Innovation Center for Land and Marine Spatial Utilization and Governance Researchscience and Technology Major Project of NingboKey Laboratory of Coastal Zone Exploitation and Protection,Ministry of Natural Resources

4190112142276234LHGTXT-2024-0042022Z1812023CZEPK04

2024

10.1007/s11769-024-1443-8

中国地理科学(英文版)
中国科学院长春地理研究所

中国地理科学(英文版)

CSTPCD
影响因子：0.754
ISSN：1002-0063
年,卷(期)：2024.34(4)
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