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DOI10.1016/j.jclepro.2024.141830
Biodiversity loss and inter-provincial cooperative protection in China based on input-output model
发表日期2024
ISSN0959-6526
EISSN1879-1786
起始页码450
卷号450
英文摘要Along with habitat destruction and the intensification of climate change, economic and social development is threatening the living of species. In the context of China's domestic economic circulation, the spatial structure of biodiversity loss is complicated by the decentralization of production, with many regions affecting the survival of species in other regions. Based on the environmentally extended MRIO model, this paper calculated the subnational biodiversity loss footprint through structural path analysis and social network analysis, identified the regional linkages and spatial networks of species loss, and traced the conservation responsibility to specific sectors. Our findings indicate that Yunnan, Tibet, Guangdong, and Sichuan possess the most significant biodiversity footprints, comprising over 40% of the total footprint. In terms of threat patterns, Yunnan and Tibet have the largest intra-regional footprints, indicating their important impact on species within the region; Guangdong and Zhejiang have the largest extra -regional footprints, indicating their role in threatening other species through cross -regional trades. The primary industry, tap water and food and tobacco sectors are major biodiversity footprint producers. Overall, some eastern and coastal areas are the final drivers of biodiversity loss in China, driven by increasingly complex trade links. Notably, the directionality of species loss in biodiversity hotspots is evident, with Shandong and Guangdong significantly influencing the biodiversity of Yunnan and Guangxi, respectively. This study systematically analyzed the complete network of biodiversity loss and divided four biodiversity protection communities to promote the realization of trans -regional protection and compensation. Examining the biodiversity loss through the lens of networks, and connecting economic activities to species, serves as a warning to decision -making bodies that a future of increasingly intricate domestic trade could pose a critical threat to biodiversity, necessitating collaborative conservation efforts.
英文关键词Biodiversity loss; Inter-provincial trade; EE-MRIO; IO analysis; Biodiversity protection community
语种英语
WOS研究方向Science & Technology - Other Topics ; Engineering ; Environmental Sciences & Ecology
WOS类目Green & Sustainable Science & Technology ; Engineering, Environmental ; Environmental Sciences
WOS记录号WOS:001215643200001
来源期刊JOURNAL OF CLEANER PRODUCTION
文献类型期刊论文
条目标识符http://gcip.llas.ac.cn/handle/2XKMVOVA/286184
作者单位Wuhan University; Wuhan University
推荐引用方式
GB/T 7714
. Biodiversity loss and inter-provincial cooperative protection in China based on input-output model[J],2024,450.
APA (2024).Biodiversity loss and inter-provincial cooperative protection in China based on input-output model.JOURNAL OF CLEANER PRODUCTION,450.
MLA "Biodiversity loss and inter-provincial cooperative protection in China based on input-output model".JOURNAL OF CLEANER PRODUCTION 450(2024).
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