globalchange  > 气候减缓与适应
DOI: 10.1093/biosci/biy157
WOS记录号: WOS:000462549600007
论文题名:
Greening and Browning in a Climate Change Hotspot: The Mediterranean Basin
作者: Pausas, Juli G.1; Millan, Millan M.2
通讯作者: Pausas, Juli G.
刊名: BIOSCIENCE
ISSN: 0006-3568
EISSN: 1525-3244
出版年: 2019
卷: 69, 期:2, 页码:143-151
语种: 英语
英文关键词: global change ; climate change ; water cycling ; Mediterranean Basin ; Mediterranean ecosystems ; wildfires ; land abandonment ; local scale processes
WOS关键词: LONG-TERM ; VALENCIA REGION ; FIRE HISTORY ; FOREST ; WATER ; WILDFIRE ; PATTERNS ; DROUGHT ; IMPACT ; AREA
WOS学科分类: Biology
WOS研究方向: Life Sciences & Biomedicine - Other Topics
英文摘要:

To improve predictions of the future of ecosystems in a changing world, it is necessary to consider fine-scale processes. We propose that for the Mediterranean region (a hotspot of climate change and biodiversity), there are three local processes that have often been overlooked in predictive models and that are key to understanding vegetation changes: rural abandonment that increases wildlands, population changes that boost fire ignitions, and coastal degradation that enhances drought. These processes are not directly driven by global warming and act in different directions (greening and browning). The current balance is still toward greening, because land abandonment is buffering the browning drivers; however, it is likely to switch with increasing warming. The challenge is to mitigate the browning processes. Given that climatic warming is not directly driving these processes, local management can make a difference in reducing the overall impact on the landscape and society.


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资源类型: 期刊论文
标识符: http://119.78.100.158/handle/2HF3EXSE/128389
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作者单位: 1.CSIC, Spanish Natl Res Council CIDE, Ctr Invest Desertificac, Valencia, Spain
2.CEAM, Valencia, Spain

Recommended Citation:
Pausas, Juli G.,Millan, Millan M.. Greening and Browning in a Climate Change Hotspot: The Mediterranean Basin[J]. BIOSCIENCE,2019-01-01,69(2):143-151
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