Articles | Volume 14, issue 24
https://doi.org/10.5194/acp-14-13411-2014
https://doi.org/10.5194/acp-14-13411-2014
Research article
 | 
16 Dec 2014
Research article |  | 16 Dec 2014

Long-term variability of dust events in Iceland (1949–2011)

P. Dagsson-Waldhauserova, O. Arnalds, and H. Olafsson

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Cited articles

Arnalds, O.: Dust sources and deposition of aeolian materials in Iceland, Icel. Agr. Sci., 23, 3–21, 2010.
Arnalds, O., Thorarinsdottir, E. F., Thorsson, J., Dagsson-Waldhauserova, P., and Agustsdottir, A. M.: An extreme wind erosion event of the fresh Eyjafjallajökull volcanic ash, Nature Sci. Rep., 3, 1257, https://doi.org/10.1038/srep01257, 2013.
Arnalds, O., Olafsson, H., and Dagsson-Waldhauserova, P.: Quantification of iron-rich volcanogenic dust emissions and deposition over ocean from Icelandic dust sources, Biogeosciences Discuss., 11, 5941–5967, https://doi.org/10.5194/bgd-11-5941-2014, 2014.
Bjornsson, H. and Jonsson, T.: Climate and climatic variability at Lake Mývatn, Aquat. Ecol., 38, 129–144, 2003.
Bullard, J. E.: Contemporary glacigenic inputs to the dust cycle, Earth Surf. Proc. Land., 38, 71–89, 2013.
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Short summary
Iceland is an active dust source in the high-latitude cold region. Dust day frequency in Iceland is comparable to dust studies from the active parts of China, Mongolia, and Iran. About 50% of annual dust events in the southern part of Iceland take place at sub-zero temperatures or in winter, when dust may be mixed with snow. The Arctic dust events (NE Iceland) are warm, occurring during summer/autumn while the sub-Arctic dust events (S Iceland) are mainly cold, occurring during winter/spring.
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