17:15 〜 18:30
*Motoki Sasakawa1、Toshinobu Machida1、Noritsugu tsuda2、Keiichi Katsumata1、Mikhail Arshinov3、Denis Davydov3、Alexandrov Fofonov3 (1.National Institute of Environmental Studies、2.Global Environmental Forum、3.Institute of Atmospheric Optics, Russian Academy of Sciences, Siberian Branch, Russia)