气候变化领域集成服务门户(CCPortal): How to synergize ecological restoration to co-benefit the beneficial contributions of nature to people on the Qinghai-Tibet Plateau?

CCPortal

DOI	10.1016/j.jenvman.2023.119267
	How to synergize ecological restoration to co-benefit the beneficial contributions of nature to people on the Qinghai-Tibet Plateau?
	Liu, Hua; Liu, Shiliang; Wang, Fangfang; Zhao, Yifei; Dong, Yuhong
发表日期	2023
ISSN	0301-4797
EISSN	1095-8630
卷号	348
英文摘要	Understanding the magnitude and spatial distribution of ecological restoration requires a precise assessment of the beneficial contributions of nature to people. However, where the restoration areas should be located and whether the natural contribution of a compensation area can satisfy people's needs in the context of ecological degradation remain unclear. To address these issues, we selected the Qinghai-Tibet Plateau as the study areas, utilizing the offset portfolio analyzer and locator model to identify the compensation sites that offset the losses of ecosystem services and biodiversity resulting from ecological degradation. These compensation sites were developed through two offset types: restoration and protection. Then, based on the offset sites, we assessed nature's contribution to people (NCP) under the current status and future scenarios in terms of various aspects, including the habitat (NCP1), climate change (NCP4), and water quantity and flow regulation (NCP6). This study found that the area impacted by agricultural development was 7.15 x 105 ha, and the required compensation area was 5.5 x 106 ha under the current status. The ratio of the impacted area to the required area was approximately 7.0 in the future scenarios. The average habitat qualities were 0.14 and 0.30, while the mean NCP1 values were 2.69 and 0.51 in the protection and restoration offset sites, respectively. Moreover, based on the offset sites, the high-value contributions in NCP4 accounted for 18.64%-22.69% and 38.87%-46.17% of the total offset sites in terms of the restoration and protection offset types, respectively. Additionally, the estimated high-value contributions in NCP6 accounted for 58.35%-59.02% and 84.40%-95.86% of the total offset sites in the restoration and protection offset types, respectively. Our findings highlighted the significance of ecological restoration in showcasing the role of NCPs. These results could aid conservation managers in developing more targeted ecological strategies to enhance human well-being.
关键词	Ecological restoration Ecological protection Nature's contribution Shared socioeconomic pathways Representative concentration pathways
英文关键词	SERVICES
WOS研究方向	Environmental Sciences
WOS记录号	WOS:001105732800001
来源期刊	JOURNAL OF ENVIRONMENTAL MANAGEMENT
文献类型	期刊论文
条目标识符	http://gcip.llas.ac.cn/handle/2XKMVOVA/283144
作者单位	Beijing Normal University; Chinese Academy of Forestry; Research Institute of Forestry, CAF
推荐引用方式 GB/T 7714	Liu, Hua,Liu, Shiliang,Wang, Fangfang,et al. How to synergize ecological restoration to co-benefit the beneficial contributions of nature to people on the Qinghai-Tibet Plateau?[J],2023,348.
APA	Liu, Hua,Liu, Shiliang,Wang, Fangfang,Zhao, Yifei,&Dong, Yuhong.(2023).How to synergize ecological restoration to co-benefit the beneficial contributions of nature to people on the Qinghai-Tibet Plateau?.JOURNAL OF ENVIRONMENTAL MANAGEMENT,348.
MLA	Liu, Hua,et al."How to synergize ecological restoration to co-benefit the beneficial contributions of nature to people on the Qinghai-Tibet Plateau?".JOURNAL OF ENVIRONMENTAL MANAGEMENT 348(2023).