P. Perros

TL;DR: The ESCOMPTE program is used to produce a relevant set of data for testing and evaluating regional pollution models, which includes high-resolution (in space and time) atmospheric emission inventories and field experiments, and covers an area of 120 X 120 km, centered over the Marseilles-Berre area in the southeast of France during Summer 2001 as mentioned in this paper.

TL;DR: The ESQUIF project as discussed by the authors is the first integrated project dedicated to the study of the processes leading to air pollution events over the Paris area, which was carried out over two years (summer 1998 to winter 2000) to document all types of meteorological conditions favourable to air quality degradation, and in particular to photo oxydant formation.

TL;DR: In this article, the ozone levels over the eastern Mediterranean have been investigated at the ground level with measurements at two more rural ground level sites spanning 8 latitude, ozonesonde ascents, lidar observations, ship cruises, and aircraft flights.

TL;DR: In this article, the first time over the Paris area during the Air Pollution Over the Paris Region (ESQUIF) project, 12 intensive observation periods (IOPs) were carried out.

TL;DR: In this article, a program of measuring ground-level concentration of NO2 at 20 urban sites within the city of Beirut is presented, where two curbside sites were implemented at different heights.