Thesis ・Integrated Modeling and Prediction of Environment Circulation ・Investigating Air Pollution in the Kinki Region Using MM5/CMAQ ・Evaluting Acid Deposition of Fog ・Hydrology and Water Quality Modeling in the Yodo River Basin and the Biwa Lake ・Distributed Multi Media Model and Prediction od Dioxin fate ・BVOC Emissions from Trees ・Assessing BTEX emitted from Exhaust gas ・Atmospheric Environmental Management in mega cities of Asia