DOI: 10.1016/j.atmosenv.2015.10.008
Scopus记录号: 2-s2.0-84944886603
论文题名: Daily and seasonal variation of traffic related aerosol pollution in Thessaloniki, Greece, during the financial crisis
作者: Vouitsis I ; , Amanatidis S ; , Ntziachristos L ; , Kelessis A ; , Petrakakis M ; , Stamos I ; , Mitsakis E ; , Samaras Z
刊名: Atmospheric Environment
ISSN: 0168-2563
EISSN: 1573-515X
出版年: 2015
卷: 122 起始页码: 577
结束页码: 587
语种: 英语
英文关键词: Particle size distribution
; Particle volatility
; Ultrafine particles
; Urban aerosol
Scopus关键词: Aerosols
; Air pollution
; Air quality
; Biomass
; Fog
; Housing
; Particle size
; Particle size analysis
; Pollution
; Average concentration
; Environmental concerns
; Gaseous pollutants
; Residential heating
; Seasonal variation
; Thessaloniki , Greece
; Ultrafine particle
; Urban aerosols
; Urban growth
; aerosol
; air quality
; atmospheric pollution
; biomass burning
; comparative study
; concentration (composition)
; financial crisis
; heating
; particle size
; particulate matter
; pollution monitoring
; residential location
; size distribution
; spatiotemporal analysis
; traffic emission
; urban atmosphere
; volatilization
; aerosol
; air pollution
; air quality
; Article
; biomass
; circadian rhythm
; combustion
; environmental temperature
; heating
; humidity
; low temperature
; particulate matter
; priority journal
; residential area
; seasonal variation
; spring
; summer
; traffic
; urban area
; winter
; Central Macedonia
; Greece
; Thessaloniki [Central Macedonia]
Scopus学科分类: Environmental Science: Water Science and Technology
; Earth and Planetary Sciences: Earth-Surface Processes
; Environmental Science: Environmental Chemistry
英文摘要: Airborne urban particulate and gaseous pollutants measurements were conducted at the kerbside of a busy road and at a nearby urban background site of Thessaloniki, Greece, during a winter and a summer period. The main objective was to observe how the financial crisis has affected the air quality in the city, compared to previous measurements. Compared to a study conducted in 2006, the current work suggests that although average concentrations at the traffic affected site remain higher that in the urban background station, the differences are much smaller than in the past. A number of observations suggest a scenario of decrease in traffic activity and increase in biomass burning for residential heating. On this basis, the results suggest that traffic may be less important as an air quality contributor in a financially hit city. On the contrary, domestic heating appears as a significant contributor and affects areas of the city that were earlier not being of environmental concern. Because of the impact of biomass burning in residential areas, exposure calculations are required to estimate whether traffic or biomass burning is the overall highest contributors to daily PM dosages that citizens of the city are exposed to. © 2015 Elsevier Ltd. Citation statistics:
资源类型: 期刊论文
标识符: http://119.78.100.158/handle/2HF3EXSE/81327
Appears in Collections: 气候变化事实与影响
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作者单位: Laboratory of Applied Thermodynamics, Aristotle University of Thessaloniki, Administration Building, University Campus, PO Box 458, Thessaloniki, Greece; Municipality of Thessaloniki, Department of Environment, Paparrigopoulou 7, Thessaloniki, Greece; Centre for Research and Technology Hellas, Hellenic Institute of Transport, Thermi-Thessaloniki, Greece
Recommended Citation:
Vouitsis I,, Amanatidis S,, Ntziachristos L,et al. Daily and seasonal variation of traffic related aerosol pollution in Thessaloniki, Greece, during the financial crisis[J]. Atmospheric Environment,2015-01-01,122