气候变化领域集成服务门户(CCPortal): Hotspots for social and ecological impacts from freshwater stress and storage loss

CCPortal

DOI	10.1038/s41467-022-28029-w
	Hotspots for social and ecological impacts from freshwater stress and storage loss
	Huggins X.; Gleeson T.; Kummu M.; Zipper S.C.; Wada Y.; Troy T.J.; Famiglietti J.S.
发表日期	2022
ISSN	2041-1723
卷号	13 期号:1
英文摘要	Humans and ecosystems are deeply connected to, and through, the hydrological cycle. However, impacts of hydrological change on social and ecological systems are infrequently evaluated together at the global scale. Here, we focus on the potential for social and ecological impacts from freshwater stress and storage loss. We find basins with existing freshwater stress are drying (losing storage) disproportionately, exacerbating the challenges facing the water stressed versus non-stressed basins of the world. We map the global gradient in social-ecological vulnerability to freshwater stress and storage loss and identify hotspot basins for prioritization (n = 168). These most-vulnerable basins encompass over 1.5 billion people, 17% of global food crop production, 13% of global gross domestic product, and hundreds of significant wetlands. There are thus substantial social and ecological benefits to reducing vulnerability in hotspot basins, which can be achieved through hydro-diplomacy, social adaptive capacity building, and integrated water resources management practices. © 2022, The Author(s).
语种	英语
scopus关键词	basin analysis; freshwater; hydrological cycle; hydrological modeling; resource management; water resource
来源期刊	Nature Communications
文献类型	期刊论文
条目标识符	http://gcip.llas.ac.cn/handle/2XKMVOVA/251251
作者单位	Department of Civil Engineering, University of VictoriaVIC, Canada; Global Institute for Water Security, University of SaskatchewanSK, Canada; School of Earth and Ocean Sciences, University of VictoriaVIC, Canada; Water and Development Research Group, Aalto University, Espoo, Finland; Kansas Geological Survey, University of Kansas, Lawrence, KS, United States; International Institute for Applied Systems Analysis, Laxenburg, Austria; School of Environment and Sustainability, University of SaskatchewanSK, Canada
推荐引用方式 GB/T 7714	Huggins X.,Gleeson T.,Kummu M.,et al. Hotspots for social and ecological impacts from freshwater stress and storage loss[J],2022,13(1).
APA	Huggins X..,Gleeson T..,Kummu M..,Zipper S.C..,Wada Y..,...&Famiglietti J.S..(2022).Hotspots for social and ecological impacts from freshwater stress and storage loss.Nature Communications,13(1).
MLA	Huggins X.,et al."Hotspots for social and ecological impacts from freshwater stress and storage loss".Nature Communications 13.1(2022).