| China | Dr. Xinxiao Yu Professor/ Dean College of Soil Water Conservation, Beijing Forestry University |
| Indonesia | Dr. Hidayat Pawitan Head Lecturer Hydrometeorology Laboratory, Dept. of Geophysics and Meteorology, Bogor Agricultural University |
| Korea | Dr. Soon Hyuk Lee Professor Dept. of Agricultural Engineering, ChungBuk Agricultural University |
| New Zealand | Dr. Noel Trustrum Programme Leader Landcare Research NZ LtD |
| Philippines | Dr. Danielio T. Franco Professor Institute of Agricultural Engineering, CEAT, University of the Philippines Los Banos |
| Singapore | Dr. Roy C. Sidle Professor Dept. of Geography, The National University of Singapore |
| Thailand | Dr. Veerasak Udomchoke Associate Professor Dept. of General Science, Faculty of Science, Kasetsart University |
| Japan | Dr. Hideji Maita Associate Professor Institute of Agricultural and Forestry Engineering, University of Tsukuba |
| Satellite Symposium | Dr. Hironobu Sugiyama Professor Graduate School of Science and Technology, Niigata University |
| Dr. Akihiro Nagai Professor Dept. of Environmental Management Engineering, Faculty of Environmental Science and Technology, Okayama University |
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| Dr. Abdul Khabir Alim Design Engineer World Health Organization (WHO)/Afghanistan |
| Special Lecture | Dr. Pir Mohammad Azizi Deputy Minister Ministry of Irrigation, Water Resources and Environment, Transitional Government of Afghanistan |