Home  >  About the Symposium  > Objectives


The aim of this symposium is to provide a forum to exchange information on the latest scientific advancements using NDACC and related observations. It is structured along five themes :

  • Long term evolution and trends in ozone, atmospheric composition, temperature, aerosols, and surface UV in the polar regions and at mid-latitudes
  • Tropical and sub-tropical observations and analyses
  • Interactions between atmospheric composition and climate, in collaboration with Cooperative Networks
  • Satellite calibration / validation
  • New observational capabilities