PREPARATORY PHASE COMMITTEE
| Academy Prof. Markku Kulmala Univ.Helsinki , Finland |  |
| Prof. Sergej Zilitinkevich FMI, Finland |  |
| Director Yrjö Viisanen FMI, Finland |  |
| Prof. Vladimir Kotlyakov Inst. of Geography, Russia |  |
| Prof. Nikolay Kasimov Moscow State University, Russia |  |
| Prof. Valeriy Bondur AEROCOSMOS, Russia |  |
| Prof. Gennady Matvienko Inst. of Atmospheric Optics SB RAS, Russia |  |
| Prof. Guo Huadong, Center for Earth Observation and Digital Earth, CAS, Beijing, China |  |
| Prof. Li Chongyin, Institute of Atmospheric physics, CAS, Beijing, China |  |
| Prof. Alexander Baklanov, World Meteorological Organization |  |
| Prof. Pavel Kabat, Director General, IIASA |  |
| Prof. Hans-Christen Hansson Stockhol University, Sweden |  |