International Environmental Seminar Commemorating C40 Large Cities Climate Summit!
It was the first international seminar of Daejayon, held with Seoul City together.
Students from 8 countries gathered, and became one through Daejayon Report!

| STOP CO2 Performance | Seoul City. . | 2008.06.25 | |
| 1st Internation Seminar | Seoul City. . | 2008.06.25 | |
| CO2 5% Down Campaign | Gachon, Gy. . | 2008.06.22 |