Articles | Volume 15, issue 7
https://doi.org/10.5194/essd-15-3075-2023
https://doi.org/10.5194/essd-15-3075-2023
Data description paper
 | 
20 Jul 2023
Data description paper |  | 20 Jul 2023

Spatial variability of Saharan dust deposition revealed through a citizen science campaign

Marie Dumont, Simon Gascoin, Marion Réveillet, Didier Voisin, François Tuzet, Laurent Arnaud, Mylène Bonnefoy, Montse Bacardit Peñarroya, Carlo Carmagnola, Alexandre Deguine, Aurélie Diacre, Lukas Dürr, Olivier Evrard, Firmin Fontaine, Amaury Frankl, Mathieu Fructus, Laure Gandois, Isabelle Gouttevin, Abdelfateh Gherab, Pascal Hagenmuller, Sophia Hansson, Hervé Herbin, Béatrice Josse, Bruno Jourdain, Irene Lefevre, Gaël Le Roux, Quentin Libois, Lucie Liger, Samuel Morin, Denis Petitprez, Alvaro Robledano, Martin Schneebeli, Pascal Salze, Delphine Six, Emmanuel Thibert, Jürg Trachsel, Matthieu Vernay, Léo Viallon-Galinier, and Céline Voiron

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Cited articles

Adebiyi, A., Kok, J. F., Murray, B. J., Ryder, C. L., Stuut, J.-B. W., Kahn, R. A., Knippertz, P., Formenti, P., Mahowald, N. M., Pérez García-Pando, C., Klose, M., Ansmann, A., Samset, B. H., Ito, A., Balkanski, Y., Di Biagio, C., Romanias, M. N., Huang, Y., and Meng, J.: A review of coarse mineral dust in the Earth system, Aeolian Res., 60, 100849, https://doi.org/10.1016/j.aeolia.2022.100849, 2023. a
Baladima, F., Thomas, J. L., Voisin, D., Dumont, M., Junquas, C., Kumar, R., Lavaysse, C., Marelle, L., Parrington, M., and Flemming, J.: Modeling an Extreme Dust Deposition Event to the French Alpine Seasonal Snowpack in April 2018: Meteorological Context and Predictions of Dust Deposition, J. Geophys. Res.-Atmos., 127, e2021JD035745, https://doi.org/10.1029/2021JD035745, 2022. a, b, c
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Dam, T. T. N., Angert, A., Krom, M. D., Bigio, L., Hu, Y., Beyer, K. A., Mayol-Bracero, O. L., Santos-Figueroa, G., Pio, C., and Zhu, M.: X-ray Spectroscopic Quantification of Phosphorus Transformation in Saharan Dust during Trans-Atlantic Dust Transport, Environ. Sci. Technol., 55, 12694–12703, https://doi.org/10.1021/acs.est.1c01573, 2021. a
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Short summary
Saharan dust outbreaks have profound effects on ecosystems, climate, health, and the cryosphere, but the spatial deposition pattern of Saharan dust is poorly known. Following the extreme dust deposition event of February 2021 across Europe, a citizen science campaign was launched to sample dust on snow over the Pyrenees and the European Alps. This campaign triggered wide interest and over 100 samples. The samples revealed the high variability of the dust properties within a single event.
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