| Author | Article | Subject | Pages |
|---|---|---|---|
| Ichimasa Sukeyuki | Nuclear weapon states, nuclear umbrella states, and the treaty on the prohibition of nuclear weapons (TPNW) | Nuclear issue | 23-48 |
| Satake Tomohiko | The rise of China and strengthening of security cooperation between Japan, the United States, and Australia : with a focus on the 2000s | Security | 49-66 |