Video: Dust storm, 8th March 2007 October 14, 2009 Dust storm, 8th March 2007 {flv flashver=”0.0.0″ alt=”Error”}AnimacionRGBdustTormentaPolvo20070308{/flv}
New paper entitled “Variability of carbonaceous aerosols in remote, rural, urban and industrial environments in Spain: implications for air quality policy” has been published in Atmospheric Chemistry and Physics. September 3, 2013
The state of greenhouse gases in the atmosphere based on global observations through 2013 September 12, 2014
Calibration of the Cimel sun-photometers of the AERONET stations in Tamanrasset (Algeria) and Tunis (Tunisia) October 29, 2015