干旱区生态环境知识资源中心(Arid): Planning sustainable urban landscape under the stress of climate change in the drylands of northern China: A scenario analysis based on LUSD-urban model

Arid

DOI	10.1016/j.jclepro.2019.118709
	Planning sustainable urban landscape under the stress of climate change in the drylands of northern China: A scenario analysis based on LUSD-urban model
	Liu, Zhifeng 1,2,3; He, Chunyang 1,2,3; Yang, Yanjie 1,2,3; Fang, Zihang 1,2,3
通讯作者	He, Chunyang
来源期刊	JOURNAL OF CLEANER PRODUCTION
ISSN	0959-6526
EISSN	1879-1786
出版年	2020
卷号	244
英文摘要	Optimization of the urban landscape composition and configuration through initiative planning is important to sustainable development of the drylands of northern China (DNC). Taking the agro-pastoral transitional zone of northern China (APTZNC) as an example, this paper developed an approach of sustainable urban landscape planning (SULP) under the stress of climate change in the DNC. First, we quantify the amount of water resources under the future climate change impacts (CCI). Then, we adjust the urban land area based on water resources carrying capacity constraints. Finally, we use the LUSD-urban (Land Use Scenario Dynamics-urban) model to adjust the configuration of the urban landscape to avoid occupying important natural habitats and corridors, prime croplands, and floodplains. We find that the SULP can effectively mitigate the comprehensive effects of regional urban landscape dynamics on water resources, food security, ecological security, and flood risks. By performing the SULP, prime croplands, floodplains, and important natural habitats and corridors occupied by urban land will decrease by 2,187 km(2), 750 km(2), and 130 km(2), respectively, during the period of 2015-2050 in the APTZNC. We also find that the proposed approach can effectively manage the impacts of climate change on water resource capacity and reduce water stress of the entire APTZNC and its sub-regions. Thus, the proposed SULP approach and the experiences from the case study in the APTZNC are helpful for guiding urban landscape planning to achieve sustainable development of cities in the DNC and even in the drylands around the world. (C) 2019 Elsevier Ltd. All rights reserved.
英文关键词	Climate change Dryland Urban landscape dynamics Geodesign Landscape sustainability
类型	Article
语种	英语
国家	Peoples R China
收录类别	SCI-E ; SSCI
WOS记录号	WOS:000503172600134
WOS关键词	LAND-USE ; ECOSYSTEM SERVICES ; CHANGE ADAPTATION ; HABITAT PATCHES ; ARID REGION ; EXPANSION ; DYNAMICS ; IMPACTS ; SECURITY ; SYSTEM
WOS类目	Green & Sustainable Science & Technology ; Engineering, Environmental ; Environmental Sciences
WOS研究方向	Science & Technology - Other Topics ; Engineering ; Environmental Sciences & Ecology
EI主题词	2020-01-20
来源机构	北京师范大学
资源类型	期刊论文
条目标识符	http://119.78.100.177/qdio/handle/2XILL650/312537
作者单位	1.Beijing Normal Univ, State Key Lab Earth Surface Proc & Resource Ecol, CHESS, Beijing 100875, Peoples R China; 2.Beijing Normal Univ, Sch Nat Resources, Fac Geog Sci, Beijing 100875, Peoples R China; 3.Xinjiekouwai St 19, Beijing 100875, Peoples R China
推荐引用方式 GB/T 7714	Liu, Zhifeng,He, Chunyang,Yang, Yanjie,et al. Planning sustainable urban landscape under the stress of climate change in the drylands of northern China: A scenario analysis based on LUSD-urban model[J]. 北京师范大学,2020,244.
APA	Liu, Zhifeng,He, Chunyang,Yang, Yanjie,&Fang, Zihang.(2020).Planning sustainable urban landscape under the stress of climate change in the drylands of northern China: A scenario analysis based on LUSD-urban model.JOURNAL OF CLEANER PRODUCTION,244.
MLA	Liu, Zhifeng,et al."Planning sustainable urban landscape under the stress of climate change in the drylands of northern China: A scenario analysis based on LUSD-urban model".JOURNAL OF CLEANER PRODUCTION 244(2020).