 |
| климатические изменения: 55 phrases in 12 subjects |
| Astronautics | 5 |
| Ecology | 14 |
| Economy | 3 |
| Environment | 2 |
| General | 7 |
| Hydrology | 1 |
| Makarov | 5 |
| Name of organization | 1 |
| Natural resourses and wildlife conservation | 2 |
| Project management | 1 |
| Technology | 1 |
| United Nations | 13 |