L'inventaire spatialisé des émissions atmosphériques pour la région de Strasbourg (Communauté Urbaine de Strasbourg étendue) pour 1995

Ponche, Jean-Luc; Zaïdi, Nasser; Fayet, S.; Mirabel, Philippe

doi:10.4267/pollution-atmospherique.3542

Cited by 4 publications

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“…The general methodology that will be applied for the ESCOMPTE inventories has already been defined (Franc ßois et al, 2000) and validated in several previous studies on emission inventories (Ponche et al, 1998(Ponche et al, , 2000b. The bottom-up approach methodology is used to calculate the emissions, where the required data are available.…”

Section: Emission Inventorymentioning

confidence: 99%

The ESCOMPTE program: an overview

Cros

Durand

Cachier

et al. 2004

Atmospheric Research

189

141

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In this paper, the ''Expérience sur Site pour COntraindre les Modèles de Pollution atmosphérique et de Transport d'Emissions'' (ESCOMPTE) program is presented. The ESCOMPTE program is used to produce a relevant set of data for testing and evaluating regional pollution models. It includes high-resolution (in space and time) atmospheric emission inventories and field experiments, and covers an area of 120 Â 120 km, centered over the Marseilles-Berre area in the southeast of France during Summer 2001. This region presents a high occurrence of photochemical pollution events, which result from numerous industrial and urban sources of primary pollutants. From the dynamical characteristics of the area, sea-breeze circulation and channeling effects due to terrain features highly influence the location of the pollutant plumes. ESCOMPTE will provide a highly documented framework for dynamics and chemisty studies.Campaign strategies and experimental set up are described. During the planning phase, existing modeling results helped defining the experimental design. The campaign involved surface measurement networks, remote sensing, ship-borne, balloon-borne, and airplane measurements. Mean standard meteorological parameters and turbulent fluxes, ozone, ozone precursors, photochemically active trace gases, and aerosols were measured. Five intensive observation periods (IOPs) were documented using a wide spectrum of instruments, involving aircraft (7)

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Section: Emission Inventorymentioning

confidence: 99%

The ESCOMPTE program: an overview

Cros

Durand

Cachier

et al. 2004

Atmospheric Research

189

141

View full text Add to dashboard Cite

show abstract

“…These inventories generally cover large areas like Europe (OECD, 1984;Veldt, 1991;Lenhart and Friedrich, 1995) or the United States (Voldner et al, 1980;Clark, 1980;Lamb et al, 1987Lamb et al, , 1993 and are used to perform large-scale transport modelling. More recently, other modelling programs have focused on pollutant dispersion and ozone emission at regional or more local scales (Ponche et al, 1998(Ponche et al, , 2000Khatami et al, 1998;Cros et al, 2004), most of them using the CORINAIR methodology (e.g. Aleksandropoulou and Lazaridis, 2004).…”

Section: Introductionmentioning

confidence: 99%

Atmospheric emission inventory of the Maurienne valley for an atmospheric numerical model

Brulfert

Chollet

Jouve³

et al. 2005

Science of The Total Environment

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Within the framework of an air quality study of the French alpine valleys (POVA program), an atmospheric emission inventory concerning major pollutants: CO, NOx, SO(2), CH(4), particles (PT) and non-methane volatile organic compounds (NMVOC) was carried out. This inventory has a spatial resolution of 1 km(2) and was established for the reference year 2003. The coexistence of economic activities and the Vanoise national park makes the Maurienne valley a sensitive site, particularly representative of the problems of sustainable development in alpine areas, where air pollution is one of the most important aspects. The area, which covers 4588 km(2), is an alpine valley that is sensitive to air pollution due to the emission sources (traffic, industries, private heating, etc.), its morphology (a narrow valley surrounded by high ranges), and local meteorology (temperature inversions and slope winds). As expected, the result which includes both biogenic and anthropogenic sources shows serious emissions of pollutants that are mainly due to the presence of highways and industries around. Two emission inventories were drawn up: one with emission factors determined by CORINAIR (from the European Environment Agency) and the other with emission factors determined by BUWAL-OFEFP (from Swiss Agency for the Environment, Forests and Landscape). The inventories were then compared thanks to concentrations calculated from a numerical model. Computations were run for an intensive field observation period from 25 June to 2 July 2003.

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“…La résolution en hu it arrond issements des inventai res régionau x Nord-Pas-de-Cala is provenant du CIT EPA (Centre interprofessionnel technique d'études de la pollution atmosphérique) n'est pas assez fine pour une modélisation de qualité . Or, si la directive-cadre sur l'air ambiant réclame des inventaires, il existe encore peu de travail de ce type en France [1] .…”

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Elaboration d'un cadastre d'émissions de polluants primaires dans la région Nord-Pas-de-Calais. Les transports automobiles

Nollet¹,

Schadkowski²,

Hue³

et al. 2000

Pollution Atmosphérique

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ln a given area, in order to address the study of air quali ty by using a computer model, it is necessaryto have a large number of input data of three types : photochemical smog precursors emissions, meteorological parameters, monitoring networks data. It is easy to have quite rapidly the two last mentioned data bycontacting Meteo-France and the regional monitoring networks. Nevertheless at the moment few emission inventories areavailable in France. Thus we had to make out a cadastral grid in the region we are studying. This sizeable work has been divided in two parts : on one hand the development of a man-made emissions data base of whi ch the part concerning mobile sourcesis presented in this paper ; on theotherhandthe cadastral biogenic emissionsto be presented ina forthcomingpaper. ln thiswork we fulfilled an invent oryincluding the biggest industrialsources and the road vehicl esemissions in theregion. The mobile sou rces inventory requires the detailed knowledge of the regional trallic, of the car fleet, and of the vehicles emissions factors. The evaluati on of vehicl es traffic has been made by using, for the main roads, the POLEMI softwaredeveloped byour team and supplied withODE data; for the urban units, ei ther tralli c data from citytransport ation services whenavailable orthe eu ropean CORINAIRmethodology. ln a forthcoming paper we will state that the data thus obtained have been used as input data in the UAM IV model concerning the modelling of a phot ochemical smog episodein the Nord-Pas-de-Calai s area. Afairly good agreement has been obtained, namely concerning the Lille city conurbation. Résumé Pour représenter à l'aide d'unmodèle informatique laqualité del'air d'une région choisie il faut di sposer d'un grand nombre dedonnées detrois types : les émissions depolluants précurseursdu smog photochimique, les paramètres météorologiques ai nsi que les données des réseaux demesurede lazone considérée. Il est aisé de disposer assez rapidement des deux derniers types de bases de données en contactant Météo-Fr ance et les réseaux de mesures. En revanche, il existe encorepeu de données concernant les cadastres d'émission français. Il a donc été nécessaire d'établir un cadastrepour la région que nous avons étudiée. Ce travail très lourd d'élaboration d'un cadastre d'émissions primaires de polluants a été scindé en deux parties: d'une partl'élaborati on du cadastre d'émissi ons anthropiques lié auxactivités humaines, etla partieconcernantles émissionsdessources automobiles est développéedans cet articl e ; d'autrepartcelledu cadastred'émission biogéniques dites aussi " émissions naturelles ", qui donnera lieu à une prochaine publication. Dans ce travail a été réalisé un inventaire des sources mobiles (traficautomobile) de la région prenant en compte les véhicules particuliers, les utilitaires légers ainsi que les poidslourds. L'inventaire des sources automobiles nécessite diverses données telles que la représentation du trafic régional, la connaissance du parc automobile dela région ainsi que l'utilisation ...

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L'inventaire spatialisé des émissions atmosphériques pour la région de Strasbourg (Communauté Urbaine de Strasbourg étendue) pour 1995

Cited by 4 publications

References 0 publications

The ESCOMPTE program: an overview

The ESCOMPTE program: an overview

Atmospheric emission inventory of the Maurienne valley for an atmospheric numerical model

Elaboration d'un cadastre d'émissions de polluants primaires dans la région Nord-Pas-de-Calais. Les transports automobiles

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