| Research-and-development 1 year |
Maintenance of the individual model towards research strategy planning of the whole and a sub subject, and partial integrated model production with each sub subject. |
| Research-and-development 2 year |
It is development of a partial integrated model for every sub subject. |
| Research-and-development 3 year |
A partial integrated model is completed in each sub subject. Numerical simulation start on this stage and in connection with global warming. It applies to the following year (2005) and an experiment is ended, and a result is summarized so that it may be enough for the 4th IPCC report as much as possible. |
| Research-and-development 4 year |
Development of the "earth systems model" which ended the experiment by a partial integrated model and unified the whole in parallel simultaneously is started. |
| Research-and-development 5 year |
Earth systems model completion. Trial of all earth environment change prediction in accordance with warming using it. |