干旱区生态环境知识资源中心(Arid): Mineral dust cycle in the Multiscale Online Nonhydrostatic AtmospheRe CHemistry model (MONARCH) Version 2.0

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DOI	10.5194/gmd-14-6403-2021
	Mineral dust cycle in the Multiscale Online Nonhydrostatic AtmospheRe CHemistry model (MONARCH) Version 2.0
	Klose, Martina; Jorba, Oriol; Goncalves Ageitos, Maria; Escribano, Jeronimo; Dawson, Matthew L.; Obiso, Vincenzo; Di Tomaso, Enza; Basart, Sara; Montane Pinto, Gilbert; Macchia, Francesca; Ginoux, Paul; Guerschman, Juan; Prigent, Catherine; Huang, Yue; Kok, Jasper F.; Miller, Ron L.; Perez Garcia-Pando, Carlos
通讯作者	Klose, M ; Garcia-Pando, CP (corresponding author), Barcelona Supercomp Ctr BSC, Barcelona, Spain. ; Garcia-Pando, CP (corresponding author), Catalan Inst Res & Adv Studies, ICREA, Barcelona, Spain. ; Klose, M (corresponding author), Karlsruhe Inst Technol KIT, Inst Meteorol & Climate Res IMK TRO, Dept Troposphere Res, Karlsruhe, Germany.
来源期刊	GEOSCIENTIFIC MODEL DEVELOPMENT
ISSN	1991-959X
EISSN	1991-9603
出版年	2021
卷号	14 期号:10 页码:6403-6444
英文摘要	We present the dust module in the Multiscale Online Non-hydrostatic AtmospheRe CHemistry model (MONARCH) version 2.0, a chemical weather prediction system that can be used for regional and global modeling at a range of resolutions. The representations of dust processes in MONARCH were upgraded with a focus on dust emission (emission parameterizations, entrainment thresholds, considerations of soil moisture and surface cover), lower boundary conditions (roughness, potential dust sources), and dust-radiation interactions. MONARCH now allows modeling of global and regional mineral dust cycles using fundamentally different paradigms, ranging from strongly simplified to physics-based parameterizations. We present a detailed description of these updates along with four global benchmark simulations, which use conceptually different dust emission parameterizations, and we evaluate the simulations against observations of dust optical depth. We determine key dust parameters, such as global annual emission/deposition flux, dust loading, dust optical depth, mass-extinction efficiency, single-scattering albedo, and direct radiative effects. For dust-particle diameters up to 20 mu m, the total annual dust emission and deposition fluxes obtained with our four experiments range between about 3500 and 6000 Tg, which largely depend upon differences in the emitted size distribution. Considering ellipsoidal particle shapes and dust refractive indices that account for size-resolved mineralogy, we estimate the global total (longwave and shortwave) dust direct radiative effect (DRE) at the surface to range between about -0.90 and -0.63 W m(-2) and at the top of the atmosphere between -0.20 and -0.28 W m(-2). Our evaluation demonstrates that MONARCH is able to reproduce key features of the spatiotemporal variability of the global dust cycle with important and insightful differences between the different configurations.
类型	Article
语种	英语
开放获取类型	gold, Green Published
收录类别	SCI-E
WOS记录号	WOS:000711012600001
WOS关键词	CONVECTIVE ADJUSTMENT SCHEME ; OPTICAL-PROPERTIES ; DATA ASSIMILATION ; WIND EROSION ; DESERT DUST ; VERTICAL DIFFUSION ; FRICTION VELOCITY ; SIZE DISTRIBUTION ; ROUGHNESS LENGTH ; REFRACTIVE-INDEX
WOS类目	Geosciences, Multidisciplinary
WOS研究方向	Geology
来源机构	Commonwealth Scientific and Industrial Research Organisation ; University of California, Los Angeles
资源类型	期刊论文
条目标识符	http://119.78.100.177/qdio/handle/2XILL650/368083
作者单位	[Klose, Martina; Jorba, Oriol; Goncalves Ageitos, Maria; Escribano, Jeronimo; Dawson, Matthew L.; Obiso, Vincenzo; Di Tomaso, Enza; Basart, Sara; Montane Pinto, Gilbert; Macchia, Francesca; Perez Garcia-Pando, Carlos] Barcelona Supercomp Ctr BSC, Barcelona, Spain; [Goncalves Ageitos, Maria] Univ Politecn Catalunya BarcelonaTECH UPC, Dept Project & Construct Engn, Barcelona, Spain; [Dawson, Matthew L.] Natl Ctr Atmospher Res, POB 3000, Boulder, CO 80307 USA; [Obiso, Vincenzo; Huang, Yue; Miller, Ron L.] NASA, Goddard Inst Space Studies GISS, New York, NY USA; [Ginoux, Paul] Geophys Fluid Dynam Lab GFDL, Princeton, NJ USA; [Guerschman, Juan] Commonwealth Sci & Ind Res Org CSIRO, Land & Water, Canberra, ACT, Australia; [Prigent, Catherine] PSL Univ, Sorbonne Univ, Observ Paris, LERMA,CNRS, Paris, France; [Huang, Yue; Kok, Jasper F.] Univ Calif Los Angeles, Dept Atmospher & Ocean Sci, Los Angeles, CA USA; [Huang, Yue] Columbia Univ, Earth Inst, New York, NY 10025 USA; [Perez Garcia-Pando, Carlos] Catalan Inst...
推荐引用方式 GB/T 7714	Klose, Martina,Jorba, Oriol,Goncalves Ageitos, Maria,et al. Mineral dust cycle in the Multiscale Online Nonhydrostatic AtmospheRe CHemistry model (MONARCH) Version 2.0[J]. Commonwealth Scientific and Industrial Research Organisation, University of California, Los Angeles,2021,14(10):6403-6444.
APA	Klose, Martina.,Jorba, Oriol.,Goncalves Ageitos, Maria.,Escribano, Jeronimo.,Dawson, Matthew L..,...&Perez Garcia-Pando, Carlos.(2021).Mineral dust cycle in the Multiscale Online Nonhydrostatic AtmospheRe CHemistry model (MONARCH) Version 2.0.GEOSCIENTIFIC MODEL DEVELOPMENT,14(10),6403-6444.
MLA	Klose, Martina,et al."Mineral dust cycle in the Multiscale Online Nonhydrostatic AtmospheRe CHemistry model (MONARCH) Version 2.0".GEOSCIENTIFIC MODEL DEVELOPMENT 14.10(2021):6403-6444.