Description
What analyses are planned in coming years? Coordination of efforts? Are data & tools available & sufficient? Link between total column trends and stratospheric ozone trends.
Dr
Sophie Godin-Beekmann
(CNRS)
18/09/2018, 14:00
oral
Lidar ozone data have been shown to be very accurate in the range 15 – 25 km. Long-term lidar records are thus ideal data sets to cross-validate satellite ozone records in the lower stratosphere. In this study, we use lidar ozone records spanning more than 20 years from five lidar stations, e.g. Hohenpeissenberg (Germany), Haute-Provence (France), Table Mountain (USA), Mauna Loa (Hawaï, USA)...
Dr
Daniel Kunkel
(Institute for Atmospheric Physics, JGU Mainz)
18/09/2018, 14:20
oral
The upper troposphere / lower stratosphere (UTLS) is affected by the Brewer Dobson Circulation (BDC) as well as transport across the tropopause and the jets. The effect of changes in the dynamical properties on the distribution of tracers in the UTLS is therefore difficult to detect, since it involves the coupling of transport and mixing processes on very different temporal and spatial...
Dr
William Ball
(PMOD/WRC Davos & IAC/ETH Zurich)
18/09/2018, 14:40
