FastFind »   Lastname: doi:10.1029/ Year: Advanced Search  

AGU: Geophysical Research Letters

 

Index Terms

  • Meteorology and Atmospheric Dynamics: Climatology
  • Hydrology: Snow and ice
  • Meteorology and Atmospheric Dynamics: General circulation
  • Global Change: Climate dynamics

Abstract

The role of snow cover fluctuations in multiannual NAO persistence

Roxana Bojariu

Facultad de Ciencias de Ourense, Universidad de Vigo, Ourense, Spain

Luis Gimeno

Facultad de Ciencias de Ourense, Universidad de Vigo, Ourense, Spain

In this article authors explore the relation in the observed data between the Eurasian snow cover anomalies and the NAO variability on interannual to decadal time scales. Results reached in this study suggest that in winter and early spring, NAO type atmospheric circulation influences the extent of snow cover and the snow cover affects the atmosphere in the late spring, summer and early autumn leading to a mechanism that seems to be responsible for the multiannual NAO persistence in the last half century.

Published 19 February 2003.

Citation: Bojariu, R., and L. Gimeno (2003), The role of snow cover fluctuations in multiannual NAO persistence, Geophys. Res. Lett., 30(4), 1156, doi:10.1029/2002GL015651.

Cited By

Please wait one moment ...