干旱区生态环境知识资源中心(Arid): Spatial heterogeneity and driving mechanisms of carbon storage in the urban agglomeration within complex terrain: Multi-scale analyses under localized SSP-RCP narratives

Arid

DOI	10.1016/j.scs.2024.105520
	Spatial heterogeneity and driving mechanisms of carbon storage in the urban agglomeration within complex terrain: Multi-scale analyses under localized SSP-RCP narratives
	Zhang, Hongyi; Li, Xin; Luo, Yanping; Chen, Lu; Wang, Minxi
通讯作者	Li, X
来源期刊	SUSTAINABLE CITIES AND SOCIETY
ISSN	2210-6707
EISSN	2210-6715
出版年	2024
卷号	109
英文摘要	Ecological carbon storage is critical to climate change mitigation by absorbing CO2 from the atmosphere. Mountainous ecosystems, crucial carbon reservoirs, are experiencing persistent carbon storage declines, yet management mechanisms targeting such complex terrains remain challenging. Focusing on the SichuanChongqing urban agglomeration, interwoven as mountains and basins, we employed the MPI-coupled (Improved Markov-PLUS-InVEST) model and localized socio-economic-climatic narratives to simulate the dynamic evolution of carbon storage over extended periods. Diverse impacts and gradient effects of social, economic, and natural (incl. terrain, climate) drivers on carbon storage are further examined. The findings revealed that: (1) The most carbon storage growth projected from 2030 to 2060 reaches 1.53 %, but of which localized SSP5-8.5 narrative the urbanization encroached upon the undeveloped mountainous, severely impairing carbon sequestration by 81.5Tg. (2) In addition to landscape types, carbon storage exhibits complex spatial responses to economic development, population size, and terrain with an inverted U-shaped relationship. The proposed methodology offers more accurate carbon storage estimates and assists policy-makers in similar terrains to effectively manage the spatial heterogeneity of carbon storage. This study facilitates the implementation of tailored ecological conservation through urban zoning, thus contributing to enhanced subregional climate change mitigation efforts globally.
英文关键词	Carbon storage Localized SSP-RCP narrative Spatial heterogeneity Driving factors Urban zoning management
类型	Article
语种	英语
收录类别	SCI-E
WOS记录号	WOS:001245215400001
WOS关键词	GRASSLAND SOIL CARBON ; LAND-USE CHANGES ; ECOSYSTEM SERVICES ; ORGANIC-CARBON ; CLIMATE-CHANGE ; ARID REGION ; COVER ; URBANIZATION ; PROJECTIONS ; SCENARIOS
WOS类目	Construction & Building Technology ; Green & Sustainable Science & Technology ; Energy & Fuels
WOS研究方向	Construction & Building Technology ; Science & Technology - Other Topics ; Energy & Fuels
资源类型	期刊论文
条目标识符	http://119.78.100.177/qdio/handle/2XILL650/405762
推荐引用方式 GB/T 7714	Zhang, Hongyi,Li, Xin,Luo, Yanping,et al. Spatial heterogeneity and driving mechanisms of carbon storage in the urban agglomeration within complex terrain: Multi-scale analyses under localized SSP-RCP narratives[J],2024,109.
APA	Zhang, Hongyi,Li, Xin,Luo, Yanping,Chen, Lu,&Wang, Minxi.(2024).Spatial heterogeneity and driving mechanisms of carbon storage in the urban agglomeration within complex terrain: Multi-scale analyses under localized SSP-RCP narratives.SUSTAINABLE CITIES AND SOCIETY,109.
MLA	Zhang, Hongyi,et al."Spatial heterogeneity and driving mechanisms of carbon storage in the urban agglomeration within complex terrain: Multi-scale analyses under localized SSP-RCP narratives".SUSTAINABLE CITIES AND SOCIETY 109(2024).