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The Dust Cycle in the Arabian Peninsula and Its Role in the Urban Air Quality
- Source :
- Air Pollution Modeling and its Application XXV ISBN: 9783319576442
- Publication Year :
- 2017
- Publisher :
- Springer International Publishing, 2017.
-
Abstract
- The dust cycle plays an important role in the atmospheric processes. The levels of dust concentration in the Arabian cities are quite high, a fact that affects air quality. A better understanding of this phenomenon may lead in reduced impacts. Towards this direction, an integrated modeling approach has been selected and applied in SW Saudi Arabia. More specifically, we discuss the characteristics of the dust production processes using the RAMS/ICLAMS multiscale model. A series of very high resolution simulations have been performed and potential mitigation actions are discussed. A reduction in dust concentration is evident by changing the landscape characteristics. Extreme dust events affect the study areas despite the tested activities and changes. A characteristic example is the “haboobs”.
Details
- ISBN :
- 978-3-319-57644-2
- ISBNs :
- 9783319576442
- Database :
- OpenAIRE
- Journal :
- Air Pollution Modeling and its Application XXV ISBN: 9783319576442
- Accession number :
- edsair.doi...........40b38ed5fca092a2f605394a9ecc6c46