干旱区生态环境知识资源中心(Arid): Optimal options of ecological restoration patterns in semi-arid regions: Lessons learned from two-decade ecological restoration projects in Bashang Plateau of China

Arid

DOI	10.1080/13504509.2023.2246938
	Optimal options of ecological restoration patterns in semi-arid regions: Lessons learned from two-decade ecological restoration projects in Bashang Plateau of China
	Zheng, Lifu; Rong, Yuejing; Yan, Yan; Zheng, Tianchen; Luo, Yue; Guo, Jiawei; Wang, Zetong; Wang, Chenxing; Zhao, Yu; Zhao, Chunli
通讯作者	Yan, Y
来源期刊	INTERNATIONAL JOURNAL OF SUSTAINABLE DEVELOPMENT AND WORLD ECOLOGY
ISSN	1350-4509
EISSN	1745-2627
出版年	2023
英文摘要	In responding to global ecosystem conservation and sustainable social development, numerous ecological restoration projects have been performed in ecologically vulnerable areas around the world, especially in semi-arid areas. Affected by local hydrothermal conditions, whether ecological restoration projects can achieve goals of balanced water-carbon enhancement as well as sustainable development in semi-arid areas is controversial. It is uncertain that to what extent the land use change caused by ecological restoration projects will affect the water-carbon imbalance. This research takes the Bashang Plateau Protection Zone (BPZ), a typical semi-arid area in Hebei Province of China, as a porotype to discover the spatial water-carbon changes and their contributing factors under ecological projects during 2000 to 2020 through root mean square deviation and random forest analysis. Results show: (1) In the past two decades, carbon sequestration in BPZ continued to improve while water conservation decreased significantly. The water-carbon imbalance regions in BPZ increased nearly 6.80 folds, from 338.60 km2 to 2642.38 km2. (2) Precipitation and temperature exerted the most significant impact on the formation of water-carbon imbalance regions, whereas the contribution of land use change could reach 40%, demonstrating that human activities were also strongly responsible for water-carbon imbalance. (3) Ecological restoration pattern of limiting afforestation and agricultural land expansion with priority restoration of grassland is beneficial to achieving water-carbon balance and sustainable goals of ecological restoration in semi-arid regions.
英文关键词	Semi-arid areas water-carbon imbalance driving contribution afforestation ecological restoration
类型	Article
语种	英语
收录类别	SCI-E
WOS记录号	WOS:001093736300001
WOS关键词	MULTIPLE ECOSYSTEM SERVICES ; TRADE-OFFS ; CONSERVATION ; FORESTS ; SOIL
WOS类目	Green & Sustainable Science & Technology ; Ecology
WOS研究方向	Science & Technology - Other Topics ; Environmental Sciences & Ecology
资源类型	期刊论文
条目标识符	http://119.78.100.177/qdio/handle/2XILL650/397045
推荐引用方式 GB/T 7714	Zheng, Lifu,Rong, Yuejing,Yan, Yan,et al. Optimal options of ecological restoration patterns in semi-arid regions: Lessons learned from two-decade ecological restoration projects in Bashang Plateau of China[J],2023.
APA	Zheng, Lifu.,Rong, Yuejing.,Yan, Yan.,Zheng, Tianchen.,Luo, Yue.,...&Zhao, Chunli.(2023).Optimal options of ecological restoration patterns in semi-arid regions: Lessons learned from two-decade ecological restoration projects in Bashang Plateau of China.INTERNATIONAL JOURNAL OF SUSTAINABLE DEVELOPMENT AND WORLD ECOLOGY.
MLA	Zheng, Lifu,et al."Optimal options of ecological restoration patterns in semi-arid regions: Lessons learned from two-decade ecological restoration projects in Bashang Plateau of China".INTERNATIONAL JOURNAL OF SUSTAINABLE DEVELOPMENT AND WORLD ECOLOGY (2023).