SPATIAL AND TEMPORAL VARIATION OF TOTAL AND TROPOSPHERIC OZONE COLUMNS OVER CHINA

Tropospheric Ozone Columns from MOZAIC

Mid-latitude Tropospheric Ozone Columns from the MOZAIC program: climatology and interannual variability R. M. Zbinden, J.-P. Cammas, V. Thouret, P. Nedelec, F. Karcher, and P. Simon Laboratoire d’Aerologie, UMR5560, Toulouse, France CNRM, Meteo-France, Toulouse, France Received: 21 February 2005 – Accepted: 4 April 2005 – Published: 29 July 2005 Correspondence to: R. M. Zbinden ([email protected]...

Satellite-derived estimations of spatial and seasonal variation in tropospheric carbon dioxide mass over China

China has frequently been questioned about the data transparency and accuracy of its energy and emission statistics. Satellite-derived remote sensing data potentially provide a useful tool to study the variation in carbon dioxide (CO2) mass over areas of the earth's surface. In this study, Greenhouse gases Observing SATellite (GOSAT) tropospheric CO2 concentration data and NCEP/NCAR reanalysis ...

Tropospheric ozone over Equatorial Africa

We analyze MOZAIC ozone observations recorded over Equatorial Africa, from April 1997 to March 2003 to give the first ozone climatology of this region. The monthly mean vertical profiles have been systematically analyzed with monthly mean ECMWF data using a Lagrangian-model (LAGRANTO). We assess the roles played by the dy-5 namical features of Equatorial Africa and the intense biomass burning s...

Tropospheric ozone climatology over Beijing

Comparison and evaluation of tropospheric NO2 columns over Europe

Comparison and evaluation of modelled and GOME measurement derived tropospheric NO2 columns over Western and Eastern Europe I. B. Konovalov , M. Beekmann, R. Vautard, J. P. Burrows, A. Richter, H. Nüß, and N. Elansky Institute of Applied Physics, Russian Academy of Sciences, Nizhniy Novgorod, Russia Service d’Aéronomie, Institut Pierre Simon Laplace, Paris, France Laboratoire de Météorogie Dyna...