| Author(s) | Organization(s) | Contribution Title |
| Iihara, Kosuke | Department of Architecture, Waseda University, Tokyo, Japan | |
| Ikai, Ken | Dept. of Architecture, Waseda Univ. Tokyo, Japan.; Waseda University, Japan | |
| Ikeuchi, Kosuke | Waseda University, Japan | |
| Ilvonen, Outi | German Environment Agency, Germany | |
| Inaba, Manae | Waseda University, Japan | |
| Inasaka, Marina | Waseda University, Japan | |
| Ishigaki, Yo | The University of Electro-Communications, Japan | |
| Ito, Kazuhide | Kyushu University, Japan |