| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| why air quality is worse in cities | 0.75 | 0.6 | 8924 | 45 |
| is the air quality getting worse | 0.21 | 0.7 | 6517 | 20 |
| why is air quality bad near me | 0.86 | 0.6 | 493 | 63 |
| why air quality is bad today | 1.95 | 0.2 | 4342 | 83 |
| why is there bad air quality today | 0.87 | 0.9 | 8373 | 28 |
| why is air quality bad right now | 1.2 | 0.6 | 8277 | 14 |
| air quality in us worsening | 1.13 | 0.3 | 4618 | 100 |
| worst cities air quality | 0.52 | 0.1 | 172 | 3 |
| will the air quality worsen | 1.01 | 0.1 | 6341 | 76 |
| is the air quality getting worse in delhi | 1.82 | 0.8 | 1715 | 89 |
| is the air quality getting worse in india | 0.2 | 0.7 | 9727 | 41 |
| is the air quality getting worse in beijing | 0.03 | 0.7 | 4359 | 80 |
| is the air quality getting worse in australia | 0.58 | 0.4 | 7964 | 69 |
| is the air quality getting worse in the world | 0.09 | 0.1 | 4727 | 71 |
| is the air quality getting worse or better | 0.07 | 0.8 | 7746 | 8 |
| why is air quality getting worse | 0.12 | 0.9 | 6059 | 52 |
