| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| journal of air and waste management | 0.04 | 0.7 | 3126 | 76 | 35 |
| journal | 1.7 | 0.7 | 887 | 70 | 7 |
| of | 1.97 | 0.1 | 2293 | 93 | 2 |
| air | 1 | 0.9 | 6729 | 92 | 3 |
| and | 1.52 | 0.2 | 8185 | 26 | 3 |
| waste | 1.56 | 0.9 | 1087 | 71 | 5 |
| management | 1.89 | 0.6 | 8126 | 42 | 10 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| journal of air and waste management | 1.98 | 0.4 | 4019 | 34 |
