Arctic clouds and radiative fluxes in large-scale atmospheric reanalyses

Despite their potentially broad impact on the global climate, the evolution and formation of Arctic clouds and their associated radiative interactions are complex and poorly understood. This is due to several factors, e.g. high albedo of the snow/ice surface, the lack of solar radiation during the c...

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Bibliographic Details
Main Authors: John E. Walsh, William L. Chapman, Diane H. Portis
Other Authors: The Pennsylvania State University CiteSeerX Archives
Format: Text
Language:English
Subjects:
Online Access:http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.598.15
http://wcrp.ipsl.jussieu.fr/Workshops/Reanalysis2008/Documents/G3-381_ea.pdf
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Summary:Despite their potentially broad impact on the global climate, the evolution and formation of Arctic clouds and their associated radiative interactions are complex and poorly understood. This is due to several factors, e.g. high albedo of the snow/ice surface, the lack of solar radiation during the cold season, the extremely cold and dry conditions, and the presence of temperature and humidity inversions. In summer, there is often a multi-layered cloud regime in the