期刊
JOURNAL OF GEOPHYSICAL RESEARCH-ATMOSPHERES
卷 120, 期 20, 页码 10823-10836出版社
AMER GEOPHYSICAL UNION
DOI: 10.1002/2015JD023640
关键词
-
资金
- European Union [242093]
- Departament d'Innovacio, Universitats i Empresa de la Generalitat de Catalunya [2011 BP-B 00078]
- project NUCLIERSOL [CGL2010-18546]
- ETH Research [CH2-0111-1]
- Swiss National Science Foundation Grants
- [JCI-2012-12508]
Global radiation is a fundamental source of energy in the climate system. A significant impact of global radiation on temperature change is expected due to the widespread dimming/brightening phenomenon observed since the second half of the twentieth century. This work describes the analysis of 312 stations with sunshine duration (SD) series, a proxy for global radiation, and temperature series in the European Climate Assessment & Dataset (ECA&D) with data over the period 1961-2010. The relationship between SD and temperature series is analyzed for four temperature variables: maximum (T-max), minimum (T-min), mean temperature (T-mean), and diurnal temperature range (DTR). The analyses are performed on annual and seasonal basis. The results show strong positive correlations between SD and temperatures over Europe, with highest correlation for DTR and Tmax during the summer period. These results confirm the strong relationship between SD and temperature trends over Europe since the second half of the twentieth century. This study supports previous suggestions that dimming (brightening) has partially decreased (increased) temperatures thereby modulating the greenhouse gas induced warming rates over Europe.
作者
我是这篇论文的作者
点击您的名字以认领此论文并将其添加到您的个人资料中。
推荐
暂无数据