气候变化领域集成服务门户(CCPortal): From white to green: Snow cover loss and increased vegetation productivity in the European Alps

CCPortal

DOI	10.1126/science.abn6697
	From white to green: Snow cover loss and increased vegetation productivity in the European Alps
	Rumpf, Sabine B.; Gravey, Mathieu; Bronnimann, Olivier; Luoto, Miska; Cianfrani, Carmen; Mariethoz, Gregoire; Guisan, Antoine
发表日期	2022
ISSN	0036-8075
EISSN	1095-9203
起始页码	1119
结束页码	+
卷号	376 期号:6597
英文摘要	Mountains are hotspots of biodiversity and ecosystem services, but they are warming about twice as fast as the global average. Climate change may reduce alpine snow cover and increase vegetation productivity, as in the Arctic. Here, we demonstrate that 77% of the European Alps above the tree line experienced greening (productivity gain) and <1% browning (productivity loss) over the past four decades. Snow cover declined significantly during this time, but in <10% of the area. These trends were only weakly correlated: Greening predominated in warmer areas, driven by climatic changes during summer, while snow cover recession peaked at colder temperatures, driven by precipitation changes. Greening could increase carbon sequestration, but this is unlikely to outweigh negative implications, including reduced albedo and water availability, thawing permafrost, and habitat loss.
语种	英语
WOS研究方向	Multidisciplinary Sciences
WOS类目	Science Citation Index Expanded (SCI-EXPANDED)
WOS记录号	WOS:000806053500048
来源期刊	SCIENCE
文献类型	期刊论文
条目标识符	http://gcip.llas.ac.cn/handle/2XKMVOVA/280607
作者单位	University of Lausanne; University of Basel; University of Lausanne; Utrecht University; University of Helsinki
推荐引用方式 GB/T 7714	Rumpf, Sabine B.,Gravey, Mathieu,Bronnimann, Olivier,et al. From white to green: Snow cover loss and increased vegetation productivity in the European Alps[J],2022,376(6597).
APA	Rumpf, Sabine B..,Gravey, Mathieu.,Bronnimann, Olivier.,Luoto, Miska.,Cianfrani, Carmen.,...&Guisan, Antoine.(2022).From white to green: Snow cover loss and increased vegetation productivity in the European Alps.SCIENCE,376(6597).
MLA	Rumpf, Sabine B.,et al."From white to green: Snow cover loss and increased vegetation productivity in the European Alps".SCIENCE 376.6597(2022).