Global S&T Development Trend Analysis Platform of Resources and Environment
DOI | 10.1029/2021GL094870 |
European Carbon Uptake has not Benefited from Vegetation Greening | |
Xuebang Liu; Bin He; Lanlan Guo; Ling Huang; Wenping Yuan; Xiuzhi Chen; Xingming Hao; Xiaoming Xie; Yafeng Zhang; Ziqian Zhong; Tiewei Li; Aifang Chen | |
2021-10-01 | |
发表期刊 | Geophysical Research Letters |
出版年 | 2021 |
英文摘要 | Substantial evidences indicate a widespread increase in European vegetation greenness since the 1980s due to CO2 fertilization effects (eCO2) and climate warming, but the impact of this process on the regional terrestrial carbon cycle has not been systematically evaluated. Using empirical models based on eddy covariance and process-based models, we found that the widespread greening did not contribute to an increase in European carbon uptake (decrease in net ecosystem exchange, NEE) with a non-significant trend from 2000 to 2018. The greening-associated increase in gross primary productivity (GPP) is offset by the simultaneous increase in ecosystem respiration (TER). Moreover, frequent heatwaves cause stronger reductions in GPP than TER, preventing the increase of carbon uptake. These results reveal the double-edged sword effect of warming on European ecosystems and will help constrain regional models. |
领域 | 气候变化 |
URL | 查看原文 |
引用统计 | |
文献类型 | 期刊论文 |
条目标识符 | http://119.78.100.173/C666/handle/2XK7JSWQ/338848 |
专题 | 气候变化 |
推荐引用方式 GB/T 7714 | Xuebang Liu,Bin He,Lanlan Guo,et al. European Carbon Uptake has not Benefited from Vegetation Greening[J]. Geophysical Research Letters,2021. |
APA | Xuebang Liu.,Bin He.,Lanlan Guo.,Ling Huang.,Wenping Yuan.,...&Aifang Chen.(2021).European Carbon Uptake has not Benefited from Vegetation Greening.Geophysical Research Letters. |
MLA | Xuebang Liu,et al."European Carbon Uptake has not Benefited from Vegetation Greening".Geophysical Research Letters (2021). |
条目包含的文件 | 条目无相关文件。 |
除非特别说明,本系统中所有内容都受版权保护,并保留所有权利。
修改评论