Spatiotemporal differentiation and mechanism of anthropogenic factors affecting ecosystem service value in the Urban Agglomeration around Poyang Lake, China
Clarifying the impact of anthropogenic factors on ecosystem service value (ESV) is crucial to achieving sustainable development. However, the dynamics of human-disturbed complex ESVs vary from region to region, and the specific mechanism of this remains unclear, confusing land use planning. Therefor...
| Main Authors: | , , , , , |
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| Format: | Article |
| Language: | English |
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Elsevier
2023-10-01
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| Series: | Ecological Indicators |
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| Online Access: | http://www.sciencedirect.com/science/article/pii/S1470160X23008750 |
| _version_ | 1797683169882800128 |
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| author | Chenghao Liu Yaobin Liu Biagio F. Giannetti Cecília M.V.B. Almeida Fábio Sevegnani Ruzi Li |
| author_facet | Chenghao Liu Yaobin Liu Biagio F. Giannetti Cecília M.V.B. Almeida Fábio Sevegnani Ruzi Li |
| author_sort | Chenghao Liu |
| collection | DOAJ |
| description | Clarifying the impact of anthropogenic factors on ecosystem service value (ESV) is crucial to achieving sustainable development. However, the dynamics of human-disturbed complex ESVs vary from region to region, and the specific mechanism of this remains unclear, confusing land use planning. Therefore, this study focuses on the Urban Agglomeration around Poyang Lake in a typical area of China, uses the improved equivalent factor to analyze ESV estimation and spatial–temporal change, and employs Geographically Weighted Regression model and Geographical Detectors to explore the regional differences and impact mechanisms of anthropogenic factors on ESV. The results indicate that ESV in the study area has increased from 2000 to 2020, with a slowed-down growth rate. Spatially, ESV shows a decreasing trend from the core area to the periphery area as the distance from the lake increases. Further analysis reveals significant spatial heterogeneity in the impact of anthropogenic factors on ESV, with more potent interaction effects than single effects. Specifically, there is a strong interaction between urban development factors and industrial/agricultural factors. Furthermore, the anthropogenic-driven forces affecting ESV become increasingly complex from the core area to the peripheral area. These findings provide valuable insights into the distribution, dynamics, and mechanisms of ESV. |
| first_indexed | 2024-03-12T00:10:38Z |
| format | Article |
| id | doaj.art-ea8c12eb56d647519a8b25a877ccd7a6 |
| institution | Directory Open Access Journal |
| issn | 1470-160X |
| language | English |
| last_indexed | 2024-03-12T00:10:38Z |
| publishDate | 2023-10-01 |
| publisher | Elsevier |
| record_format | Article |
| series | Ecological Indicators |
| spelling | doaj.art-ea8c12eb56d647519a8b25a877ccd7a62023-09-16T05:29:48ZengElsevierEcological Indicators1470-160X2023-10-01154110733Spatiotemporal differentiation and mechanism of anthropogenic factors affecting ecosystem service value in the Urban Agglomeration around Poyang Lake, ChinaChenghao Liu0Yaobin Liu1Biagio F. Giannetti2Cecília M.V.B. Almeida3Fábio Sevegnani4Ruzi Li5School of Economics and Management, Nanchang University, Nanchang 330031, ChinaSchool of Economics and Management, Nanchang University, Nanchang 330031, China; Corresponding author at: No.999, Xuefu Road, Honggutan District, Nanchang 330031, Jiangxi Province, China.Laboratory of Production and Environment, Universidade Paulista, São Paulo 04026-002, BrazilLaboratory of Production and Environment, Universidade Paulista, São Paulo 04026-002, BrazilLaboratory of Production and Environment, Universidade Paulista, São Paulo 04026-002, BrazilSchool of Economics and Management, Nanchang University, Nanchang 330031, ChinaClarifying the impact of anthropogenic factors on ecosystem service value (ESV) is crucial to achieving sustainable development. However, the dynamics of human-disturbed complex ESVs vary from region to region, and the specific mechanism of this remains unclear, confusing land use planning. Therefore, this study focuses on the Urban Agglomeration around Poyang Lake in a typical area of China, uses the improved equivalent factor to analyze ESV estimation and spatial–temporal change, and employs Geographically Weighted Regression model and Geographical Detectors to explore the regional differences and impact mechanisms of anthropogenic factors on ESV. The results indicate that ESV in the study area has increased from 2000 to 2020, with a slowed-down growth rate. Spatially, ESV shows a decreasing trend from the core area to the periphery area as the distance from the lake increases. Further analysis reveals significant spatial heterogeneity in the impact of anthropogenic factors on ESV, with more potent interaction effects than single effects. Specifically, there is a strong interaction between urban development factors and industrial/agricultural factors. Furthermore, the anthropogenic-driven forces affecting ESV become increasingly complex from the core area to the peripheral area. These findings provide valuable insights into the distribution, dynamics, and mechanisms of ESV.http://www.sciencedirect.com/science/article/pii/S1470160X23008750Ecosystem service valueAnthropogenic factorsHeterogeneitySustainable developmentUrban Agglomeration around Poyang Lake |
| spellingShingle | Chenghao Liu Yaobin Liu Biagio F. Giannetti Cecília M.V.B. Almeida Fábio Sevegnani Ruzi Li Spatiotemporal differentiation and mechanism of anthropogenic factors affecting ecosystem service value in the Urban Agglomeration around Poyang Lake, China Ecological Indicators Ecosystem service value Anthropogenic factors Heterogeneity Sustainable development Urban Agglomeration around Poyang Lake |
| title | Spatiotemporal differentiation and mechanism of anthropogenic factors affecting ecosystem service value in the Urban Agglomeration around Poyang Lake, China |
| title_full | Spatiotemporal differentiation and mechanism of anthropogenic factors affecting ecosystem service value in the Urban Agglomeration around Poyang Lake, China |
| title_fullStr | Spatiotemporal differentiation and mechanism of anthropogenic factors affecting ecosystem service value in the Urban Agglomeration around Poyang Lake, China |
| title_full_unstemmed | Spatiotemporal differentiation and mechanism of anthropogenic factors affecting ecosystem service value in the Urban Agglomeration around Poyang Lake, China |
| title_short | Spatiotemporal differentiation and mechanism of anthropogenic factors affecting ecosystem service value in the Urban Agglomeration around Poyang Lake, China |
| title_sort | spatiotemporal differentiation and mechanism of anthropogenic factors affecting ecosystem service value in the urban agglomeration around poyang lake china |
| topic | Ecosystem service value Anthropogenic factors Heterogeneity Sustainable development Urban Agglomeration around Poyang Lake |
| url | http://www.sciencedirect.com/science/article/pii/S1470160X23008750 |
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