| NAME | Shinano Kitase |
|---|---|
| AGE | 15 |
| PRIZE | The Asahi Cyugakusei Shimbun Prize |
| COMMENTARY | Exhaust CO2 is pumped under high pressure into a tank at the sea bottom and made into dry ice. Cold air is sent through a pipe in the sea to prevent seawater from warming up. This prevents global warming and unusual weather. |