Influence of Arctic Wetlands on Arctic Atmospheric Circulation
نویسندگان
چکیده
منابع مشابه
Atmospheric circulation patterns which promote winter Arctic sea ice decline
The impact of winter atmospheric blocking over the Ural Mountains region (UB) coincident with different phases of the North Atlantic Oscillation (NAO) on the sea ice variability over the Barents and Kara Seas (BKS) in winter is investigated. It is found that the UB in conjunction with the positive phase of the NAO (NAOþ) leads to the strongest sea ice decline. During this phase composites and t...
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Introduction Conclusions References
متن کاملInfluence of sea ice on Arctic precipitation.
Global climate is influenced by the Arctic hydrologic cycle, which is, in part, regulated by sea ice through its control on evaporation and precipitation. However, the quantitative link between precipitation and sea ice extent is poorly constrained. Here we present observational evidence for the response of precipitation to sea ice reduction and assess the sensitivity of the response. Changes i...
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This study has used TOMS AI as well as the reanalysis dataset of thirty-four years (1979-2012) to investigate the influence of atmospheric circulation on dust transport during the Harmattan period in West Africa, using Aerosol Index (AI) data, obtained from various satellite sensors. Changes in Inter-Tropical Discontinuity (ITD), Sea Surface Temperature (SST) over the Gulf of Guinea, and North ...
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ژورنال
عنوان ژورنال: Journal of Climate
سال: 2007
ISSN: 1520-0442,0894-8755
DOI: 10.1175/jcli4243.1