20-Year Climatology of NO3  − and NH4  + Wet Deposition at Ny-Ålesund, Svalbard

A 20-year dataset of weekly precipitation observations in Ny-Ålesund, Svalbard, was analysed to assess atmospheric wet deposition of nitrogen. Mean annual total nitrogen deposition was 74 mg N/(m2 yr) but exhibited large interannual variability and was dominated by highly episodic “strong” events, p...

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Bibliographic Details
Main Authors: Rafael Kühnel, Tjarda J. Roberts, Mats P. Björkman, Elisabeth Isaksson, Wenche Aas, Kim Holmén, Johan Ström
Format: Article
Language:English
Published: Hindawi Limited 2011-01-01
Series:Advances in Meteorology
Online Access:http://dx.doi.org/10.1155/2011/406508