Articles | Volume 23, issue 12
https://doi.org/10.5194/acp-23-7177-2023
https://doi.org/10.5194/acp-23-7177-2023
Research article
 | 
29 Jun 2023
Research article |  | 29 Jun 2023

Insights into the size-resolved dust emission from field measurements in the Moroccan Sahara

Cristina González-Flórez, Martina Klose, Andrés Alastuey, Sylvain Dupont, Jerónimo Escribano, Vicken Etyemezian, Adolfo Gonzalez-Romero, Yue Huang, Konrad Kandler, George Nikolich, Agnesh Panta, Xavier Querol, Cristina Reche, Jesús Yus-Díez, and Carlos Pérez García-Pando

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Cited articles

Adebiyi, A., Kok, J., Murray, B., Ryder, C., Stuut, J.-B., Kahn, R., Knippertz, P., Formenti, P., Mahowald, N., Pérez García-Pando, C., Klose, M., Ansmann, A., Samset, B., Ito, A., Balkanski, Y., Di Biagio, C., Romanias, M., 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
Adebiyi, A. A. and Kok, J. F.: Climate models miss most of the coarse dust in the atmosphere, Science Advances, 6, 1–10, https://doi.org/10.1126/sciadv.aaz9507, 2020. a, b
Alfaro, S., Bouet, C., Khalfallah, B., Shao, Y., Ishizuka, M., Labiadh, M., Marticorena, B., Laurent, B., and Rajot, J.-L.: Unraveling the Roles of Saltation Bombardment and Atmospheric Instability on Magnitude and Size Distribution of Dust Emission Fluxes: Lessons From the JADE and WIND-O-V Experiments, J. Geophys. Res.-Atmos., 127, e2021JD035983, https://doi.org/10.1029/2021JD035983, 2022. a, b, c, d
Alfaro, S. C., Gaudichet, A., Gomes, L., and Maillé, M.: Modeling the size distribution of a soil aerosol produced by sandblasting, J. Geophys. Res., 102, 11239–11249, https://doi.org/10.1029/97JD00403, 1997. a, b, c, d, e
Arya, P. S.: Introduction to micrometeorology, Academic Press, San Diego, 2 Edn., https://doi.org/10.1256/0035900021643665, 2001. a, b
Short summary
Atmospheric mineral dust consists of tiny mineral particles that are emitted by wind erosion from arid regions. Its particle size distribution (PSD) affects its impact on the Earth's system. Nowadays, there is an incomplete understanding of the emitted dust PSD and a lot of debate about its variability. Here, we try to address these issues based on the measurements performed during a wind erosion and dust emission field campaign in the Moroccan Sahara within the framework of FRAGMENT project.
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