| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| controversial topics in environmental science | 0.37 | 0.8 | 9587 | 76 | 45 |
| controversial | 1.68 | 0.2 | 3434 | 41 | 13 |
| topics | 1.05 | 0.6 | 9394 | 45 | 6 |
| in | 1.46 | 0.2 | 3566 | 56 | 2 |
| environmental | 1.04 | 0.3 | 6551 | 42 | 13 |
| science | 1.31 | 0.6 | 4016 | 41 | 7 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| controversial topics in environmental science | 0.59 | 0.2 | 5117 | 88 |
