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| Analysis of the impact of urban sprawl in the Yangtze River Basin on the loss of ecosystem services |
| NIE Jia-long1, GUAN Dong-jie1,2,3, FAN Xiao-feng1, WANG Yan-wen1, ZHOU Li-lei1,2,3, HE Xiu-juan4 |
1. School of Smart City, Chongqing Jiaotong University, Chongqing 400074, China;
2. Chongqing Key Laboratory of Spatio-temporal Information in Mountain Cities, Chongqing 400074, China;
3. Technology Innovation Center for Spatio-temporal Information and Equipment of Intelligent City, Ministry of Natural Resources, Chongqing 400074, China;
4. Department of Geography, The University of Hong Kong, Hong Kong SAR 999077, China |
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Abstract This study used the urban sprawl index and InVEST model to analyze the spatiotemporal changes of urban sprawl and its impact on ecosystem services in 19 provincial capital cities along the main and tributary streams of the Yangtze River Basin from 2000 to 2020. It also explored the factors influencing ecosystem services in the urban sprawl areas. This study found that: (1) 47.37% and 73.63% of cities experienced urban sprawl during 2000~2010 and 2010~2020, respectively. (2) From 2000 to 2020, the average habitat quality, total food and meat production services, and total carbon storage of provincial capital cities in the Yangtze River Basin (central urban area) decreased by 4.25%, 7.03%, and 4.53%, respectively, while the total water production increased by 12.10%. (3) The loss of ecosystem services due to urban sprawl was the most significant in terms of habitat quality, with a loss of 71.56% from 2010 to 2020 compared to 2000. (4) A correlation analysis was conducted on the impact of land-use conversion, socio-economic factors, and climate on ecosystem services, and it was determined that land-use and use conversion and socio- economic factors were the most influencing factors.
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Received: 19 September 2024
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Corresponding Authors:
官冬杰,责任作者,教授,guandongjie_2000@163.com
E-mail: guandongjie_2000@163.com
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[1] 张欣,潘竟虎.中国城市蔓延时空动态识别及驱动因素探测[J].人文地理, 2021,36(4):114-125. Zhang X, Pan J H. Identification of spatio-temporal dynamics and detection for driving factors of urban sprawl in China[J]. Human Geography, 2021,36(4):114-125.
[2] Li Q Y, Yang L, Huang S, et al. The effects of urban sprawl on electricity consumption:Empirical evidence from 283 prefecture-level cities in China[J]. Land, 2023,12(8):1609.
[3] Wei L, Zhou L, Sun D Q, et al. Evaluating the impact of urban expansion on the habitat quality and constructing ecological security patterns:A case study of Jiziwan in the Yellow River Basin, China[J]. Ecological Indicators, 2022,145:109544.
[4] Guan D J, He X J, He C Y, et al. Does the urban sprawl matter in Yangtze River Economic Belt, China?An integrated analysis with urban sprawl index and one scenario analysis model[J]. Cities, 2020,99:102611.
[5] 单葆国,邵玺,余姗,等.中国城市蔓延阶段特征及驱动因素分析[J].地球信息科学学报, 2018,20(3):302-310. Shan B G, Shao X, Yu S, et al. Analysis on phase characteristics and driving factors of urban sprawl in China[J]. Journal of Geo-information Science, 2018,20(3):302-310.
[6] Indrawati L, Murti B S S H, Rachmawati R, et al. Effect of urban expansion intensity on urban ecological status utilizing remote sensing and GIS:A study of semarang-indonesia[J]. IOP Conference Series:Earth and Environmental Science, 2020,451(1):012018.
[7] Yuan Y J, Chen D X, Wu S H, et al. Urban sprawl decreases the value of ecosystem services and intensifies the supply scarcity of ecosystem services in China[J]. Science of the Total Environment, 2019,697:134170.
[8] Yi J H, Dai S, Cheng J H, et al. How urban sprawl affects local and nearby ecosystem services in China[J]. Regional Environmental Change, 2023,23(4):139.
[9] 包玉斌,刘康,李婷,等.基于InVEST模型的土地利用变化对生境的影响--以陕西省黄河湿地自然保护区为例[J].干旱区研究, 2015,32(3):622-629. Bao Y B, Liu K, Li T, et al. Effects of land use change on habitat based on InVEST model--Taking Yellow River wetland nature reserve in Shaanxi province as an example[J]. Arid Zone Research, 2015,32(3):622-629.
[10] Song S S, Liu Z F, He C Y, et al. Evaluating the effects of urban expansion on natural habitat quality by coupling localized shared socioeconomic pathways and the land use scenario dynamics-urban model[J]. Ecological Indicators, 2020,112:106071.
[11] 张骞,高明,杨乐,等.1988~2013年重庆市主城九区生态用地空间结构及其生态系统服务价值变化[J].生态学报, 2017,37(2):566-575. Zhang Q, Gao M, Yang L, et al. Changes in the spatial structure of ecological land and ecosystem service values in nine key districts of Chongqing City over the past 25 years[J]. Acta Ecologica Sinica, 2017,37(2):566-575.
[12] 刘晓红.城市蔓延对雾霾污染的影响研究[J].城市问题, 2020,4:90-96. Liu X H. Research on the impact of urban sprawl on haze pollution[J]. Urban Problems, 2020,4:90-96.
[13] 官冬杰,和秀娟,周李磊.城市蔓延对生态系统服务流的影响研究进展及对长江流域的启示[J].重庆交通大学学报(自然科学版), 2024,43(2):30-39. Guan D J, He X J, Zhou L L. Research progress of the impact of urban sprawl on the ecosystem service flows and implications for the Yangtze River Basin, China[J]. Journal of Chongqing Jiaotong University Natural Science, 2024,43(2):30-39.
[14] Park J I, Kim J O. Does industrial land sprawl matter in land productivity?A case study of industrial parks of South Korea[J]. Journal of Cleaner Production, 2022,334:130209.
[15] He N, Guo W X, Wang H X, et al. Temporal and spatial variations in landscape habitat quality under multiple land-use/land-cover scenarios based on the PLUS-InVEST model in the Yangtze River Basin, China[J]. Land, 2023,12(7):1338.
[16] 官冬杰,杨文,周李磊,等.长江流域城市蔓延特征识别及演化趋势模拟--基于城市蔓延多维度指标的测度[J].地理研究, 2023, 42(11):2940-2964. Guan D J, Yang W, Zhou L L, et al. Spatio-temporal characteristics and evolutionary trends of urban sprawl based on measuring the multi-dimensional indicators in the Yangtze River Basin, China[J]. Geographical Research, 2023,42(11):2940-2964.
[17] 罗啸潇,刘勇,廖斌.城市蔓延影响了城市代谢效率吗?--基于285个地级市面板数据的实证研究[J].中国人口·资源与环境, 2023,33(2):113-123. Luo X X, Liu Y, Liao B. Does urban sprawl affect urban metabolic efficiency:based on the analysis of the panel data of 285 prefecture-level cities in China[J]. China Population, Resources and Environment, 2023,33(2):113-123.
[18] Yang X Y, Meng F, Fu P J, et al. Spatiotemporal change and driving factors of the Eco-Environment quality in the Yangtze River Basin from 2001 to 2019[J]. Ecological Indicators, 2021,131:108214.
[19] Guan D J, Xi Q, Su X Y, et al. Quantification and multiscenario simulation of ecological compensation and economic development coupling relationships in the YRB, China[J]. Ecological Indicators, 2024,168,112760.
[20] O'sullivan A. Urban economics[M]. NewYork:McGraw-Hill/Irwin, 2007:181-186.
[21] 孙泽祥,刘志锋.何春阳,等.中国北方干燥地城市扩展过程对生态系统服务的影响--以呼和浩特-包头-鄂尔多斯城市群地区为例[J].自然资源学报, 2017,32(10):1691-1704. Sun Z X, Liu Z F, He C Y, et al. Impacts of urban expansion on ecosystem services in the drylands of northern China:A case study in the Hohhot-Baotou-Ordos Urban Agglomeration Region[J]. Journal of Natural Resources, 2017,32(10):1691-1704.
[22] 毛诚瑞,任强,李磊,等.青藏高原城市扩展过程的区位因素研究--基于随机森林的多尺度分析[J].生态学报, 2023,43(17):6983-6998. Mao C R, Ren Q, Li L, et al. Location factors of urban expansion on the Qinghai Tibet Plateau-Multi-scale analysis based on random forest[J]. Acta Ecologica Sinica, 2023,43(17):6983-6998.
[23] Zhu H X, Ou X J, Yang Z, et al. Spatiotemporal dynamics and driving forces of land urbanization in the Yangtze River Delta urban agglomeration[J]. Land, 2022,11(8):1365-1365.
[24] Tian S Q, Wu W, Shen Z, et al. A cross-scale study on the relationship between urban expansion and ecosystem services in China[J]. Journal of Environmental Management, 2022,319:115774-115774.
[25] 张艳军,李子辉,官冬杰,等.2000~2020年成渝双城经济圈植被生态质量变化及其对极端气候因子的响应[J].中国环境科学, 2023,43(9):4876-4885. Zhang Y J, Li Z H, Guan D J, et al. Changes of vegetation ecological quality in the Chengdu-Chongqing economic circle from 2000 to 2020 and its response to extreme climatic factor[J]. China Environment Science, 2023,43(9):4876-4885.
[26] Zhang X, Zhang G S, Long X, et al. Identifying the drivers of water yield ecosystem service:A case study in the Yangtze River Basin, China[J]. Ecological Indicators, 2021,132:108304. |
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