03/09/2001 (Agence Europe) - The Joint Research Centre (JRC) is organising, from 17 to 20 September, at the Lingotto Conference Centre in Turin (Italy) the 8th symposium on the physical-chemical behaviour of atmospheric pollutants. Entitled "A Changing Atmosphere", the symposium will comprise: - a complete scientific programme tackling subjects such as reactive greenhouse gases, photo-oxidants, sprays and clouds, as well as the way to control their atmospheric impact by the processes of...