Mapping of base cation deposition in the Nordic countries
Description
Base cation deposition from the atmosphere provides, together with weathering, ions for neutralising acidity and, after sufficient reductions of acidifying deposition, a source for replenishing lost base cation pools. The present dataset is a mapping of base cations over the Nordic countries and was performed using the data assimilation part of the SMHI MATCH-model as of 2003 (optimum interpolation) with a grid spacing of 11km. The mapping was based on monitoring data for concentrations of base cations in air and precipitation in the Nordic and surrounding countries. For a detailed description of the methodology the reader is refered to Lövblad et al., 2003, pp7-14.
Resources
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http://data.europa.eu/88u/dataset/https-doi-org-10-5879-kjjk-gz33 |
Tags
- atmospheric-precipitation
- atmosfäriskt-nedfall
- bas
- base-(chemical)