研究成果報告書 E98A0199.HTM

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A-1 Ozone depletion mechanisms and modeling from satellite, balloon and ground based data


    

[A-1.1 Behaviors of Polar Vortices and Their Effects on Ozone Depletion]
    

[A-1.2.1 Variability of ozone layer over Eastern Siberia and Japan from ground-based and balloon observation]
    

[A-1.2.2 Studies on the movement of the stratospheric aerosols by laser radar observations in Hokkaido, Japan.]
    

[A-1.2.3 Analysis of Ozone change with ozonesonde observations at Tsukuba]
    

[A-1.2.4 Effects of polar-mid latitude interactions on ozone trends]
    

[A-1.3 Statistical Analyses of Variabilities of the Ozone Layer]
    

[A-1.4.1 Study on physical and chemical processes of the polar vortex using a chemical-radiative-dynamical coupled model]
    

[A-1.4.2 Studies on the Arctic ozone depletion mechanisms using the chemical transport model EF Fellow name: Alexander Lukyanov]
    

[A-1.5.1 Heterogeneous chemistry of chlorine contained molecules and radicals]
    

[A-1.5.2 Research on Characterization of Polar Stratospheric Clouds CPSCs) and their Heterogeneous Interaction with Halogen Reservoir Molecules]
    

[A1.6 Observational Studies on the Coupling of Dynamical and Chemical Processes In theMiddle Atmosphere EFF Fellow Parameswaran S. Namboothiri]

[Contact Person]

Hideaki Nakane
National Institute for Environmental Studies
Environment Agency
16-2, Onogawa, Tsukuba, Ibaraki 305-0053, Japan
Phone +81-298-50-2491, Fax +81-298-58-2645
E-mail nakane@nies.go.jp


Total Budget for FY1996-FY1998

519,660,000 Yen (FY1998; 177,505,000 Yen)

[Key Words]

Ozone depletion in the northern high- and mid-latitude, ILAS, polar vortex, Global Circulation Model (GCM), Heterogeneous reactions