气候变化领域集成服务门户(CCPortal): Forecast urban ecosystem services to track climate change: Combining machine learning and emergy spatial analysis

CCPortal

DOI	10.1016/j.uclim.2024.101910
	Forecast urban ecosystem services to track climate change: Combining machine learning and emergy spatial analysis
	Liu, Gengyuan; Meng, Fanxin; Huang, Xiaoxiao; Han, Yang; Chen, Yu; Huo, Zhaoman; Chiaka, Jeffrey Chiwuikem; Yang, Qing
发表日期	2024
ISSN	2212-0955
起始页码	55
卷号	55
英文摘要	It is important to simulate urban ecosystem services and provide guidance for their conservation and management under complex scenarios. We developed software for the rapid computation of ecosystem services based on emergy spatial analysis, machine learning, and the DLUCP model to predict the precipitation based on climate change and land use changes in five Chinese cities. The LSTM model is used to predict monthly precipitation for the cities based on historical data of 720 months. We also utilized the land use change prediction model based on the idea of distribution to improve the accuracy of future land use changes in China. The results show that based on the predicted values in 2025, an increase in ES is observed for Beijing, Wuhan, and Chongqing in 2020-2025 under both SSP1-RCP2.6 and SSP5-RCP8.5 scenarios, while the ES in Guangzhou and Shenzhen decreased. Furthermore, among the three types of ecosystems, the woodland ecosystem contributed the most to the total ES. The change in the woodland area had the greatest impact. Therefore, it is recommended that ecosystem conservation and restoration should focus on woodland ecosystem, and proactively address climate change to help achieve carbon peak and neutrality goals. The accuracy and applicability of the software are also tested.
英文关键词	Ecosystem services; Emergy; Machine learning; LSTM; Land use change; Climate change
语种	英语
WOS研究方向	Environmental Sciences & Ecology ; Meteorology & Atmospheric Sciences
WOS类目	Environmental Sciences ; Meteorology & Atmospheric Sciences
WOS记录号	WOS:001236589200001
来源期刊	URBAN CLIMATE
文献类型	期刊论文
条目标识符	http://gcip.llas.ac.cn/handle/2XKMVOVA/307668
作者单位	Beijing Normal University; China Mobile; Beijing Normal University
推荐引用方式 GB/T 7714	Liu, Gengyuan,Meng, Fanxin,Huang, Xiaoxiao,et al. Forecast urban ecosystem services to track climate change: Combining machine learning and emergy spatial analysis[J],2024,55.
APA	Liu, Gengyuan.,Meng, Fanxin.,Huang, Xiaoxiao.,Han, Yang.,Chen, Yu.,...&Yang, Qing.(2024).Forecast urban ecosystem services to track climate change: Combining machine learning and emergy spatial analysis.URBAN CLIMATE,55.
MLA	Liu, Gengyuan,et al."Forecast urban ecosystem services to track climate change: Combining machine learning and emergy spatial analysis".URBAN CLIMATE 55(2024).