干旱区生态环境知识资源中心(Arid): Numerical Simulation of Tehran Dust Storm on 2 June 2014: A Case Study of Agricultural Abandoned Lands as Emission Sources

Arid

DOI	10.3390/atmos12081054
	Numerical Simulation of Tehran Dust Storm on 2 June 2014: A Case Study of Agricultural Abandoned Lands as Emission Sources
	Vimic, Ana Vukovic; Cvetkovic, Bojan; Giannaros, Theodore M.; Kashani, Saviz Sehat; Kotroni, Vassiliki; Pejanovic, Goran; Nickovic, Slobodan; Basart, Sara; Terradellas, Enric; Shahbazi, Reza; Prieto, Jose; Lagouvardos, Konstantinos; Petkovic, Slavko; Mandic, Mirjam Vujadinovic; Boloorani, Ali Darvishi
通讯作者	Vimic, AV (corresponding author), Univ Belgrade, Fac Agr, Nemanjina 6, Belgrade 11080, Serbia.
来源期刊	ATMOSPHERE
EISSN	2073-4433
出版年	2021
卷号	12 期号:8
英文摘要	On 2 June 2014, at about 13 UTC, a dust storm arrived in Tehran as a severe hazard that caused injures, deaths, failures in power supply, and traffic disruption. Such an extreme event is not considered as common for the Tehran area, which has raised the question of the dust storm's origin and the need for increasing citizens' preparedness during such events. The analysis of the observational data and numerical simulations using coupled dust-atmospheric models showed that intensive convective activity occurred over the south and southwest of Tehran, which produced cold downdrafts and, consequently, high-velocity surface winds. Different dust source masks were used as an input for model hindcasts of the event (forecasts of the past event) to show the capability of the numerical models to perform high-quality forecasts in such events and to expand the knowledge on the storm's formation and progression. In addition to the proven capability of the models, if engaged in operational use to contribute to the establishment of an early warning system for dust storms, another conclusion appeared as a highlight of this research: abandoned agricultural areas south of Tehran were responsible for over 50% of the airborne dust concentration within the dust storm that surged through Tehran. Such a dust source in the numerical simulation produced a PM10 surface dust concentration of several thousand mu m/m(3), which classifies it as a dust source hot-spot. The produced evidence indivisibly links issues of land degradation, extreme weather, environmental protection, and health and safety.
英文关键词	dust storm dust source mask Tehran forecast agriculture early warning
类型	Article
语种	英语
开放获取类型	Green Published, gold
收录类别	SCI-E
WOS记录号	WOS:000688797500001
WOS关键词	HIGH-LATITUDE DUST ; DESERT DUST ; MODEL
WOS类目	Environmental Sciences ; Meteorology & Atmospheric Sciences
WOS研究方向	Environmental Sciences & Ecology ; Meteorology & Atmospheric Sciences
资源类型	期刊论文
条目标识符	http://119.78.100.177/qdio/handle/2XILL650/362633
作者单位	[Vimic, Ana Vukovic; Mandic, Mirjam Vujadinovic] Univ Belgrade, Fac Agr, Nemanjina 6, Belgrade 11080, Serbia; [Cvetkovic, Bojan; Pejanovic, Goran; Nickovic, Slobodan; Petkovic, Slavko] Republ Hydrometeorol Serv Serbia RHMSS, Bulevar Oslobodjenja 8, Belgrade 11000, Serbia; [Giannaros, Theodore M.; Kotroni, Vassiliki; Lagouvardos, Konstantinos] Inst Environm Res & Sustainable Dev, Natl Observ Athens NOA, Penteli 15236, Greece; [Shahbazi, Reza] Geol Survey Iran GSI, Meraj Blvd,Azadi Sq, Tehran 1387835841, Iran; [Kashani, Saviz Sehat] Atmospher Sci & Meteorol Res Ctr ASMERC, Pajoohesh Blvd, Tehran 1493845161, Iran; [Prieto, Jose] EUMETSAT, Eumetsat Allee 1, D-64295 Darmstadt, Germany; [Basart, Sara] Ctr Nacl Supercomp BSC CNS, Earth Sci Dept, Barcelona Supercomp Ctr, Placa Eusebi Guell 1-3, Barcelona 08034, Spain; [Boloorani, Ali Darvishi] Univ Tehran, Fac Geog, Dept Remote Sensing & GIS, Azin Alley 50,Vesal Str, Tehran 1417853933, Iran; [Boloorani, Ali Darvishi] East China Univ Technol, Key Lab Digital Land ...
推荐引用方式 GB/T 7714	Vimic, Ana Vukovic,Cvetkovic, Bojan,Giannaros, Theodore M.,et al. Numerical Simulation of Tehran Dust Storm on 2 June 2014: A Case Study of Agricultural Abandoned Lands as Emission Sources[J],2021,12(8).
APA	Vimic, Ana Vukovic.,Cvetkovic, Bojan.,Giannaros, Theodore M..,Kashani, Saviz Sehat.,Kotroni, Vassiliki.,...&Boloorani, Ali Darvishi.(2021).Numerical Simulation of Tehran Dust Storm on 2 June 2014: A Case Study of Agricultural Abandoned Lands as Emission Sources.ATMOSPHERE,12(8).
MLA	Vimic, Ana Vukovic,et al."Numerical Simulation of Tehran Dust Storm on 2 June 2014: A Case Study of Agricultural Abandoned Lands as Emission Sources".ATMOSPHERE 12.8(2021).