| Similarity | Rank | |
|---|---|---|
| public_interest | 0.626 | 15842 |
| environmental_concern | 0.609 | 27548 |
| concern | 0.583 | 395 |
| those_concern | 0.582 | 51409 |
| public_debate | 0.572 | 21689 |
| public_attention | 0.569 | 43170 |
| concern_regard | 0.553 | 41016 |
| public_awareness | 0.548 | 34793 |
| concern_over | 0.548 | 19366 |
| these_concern | 0.547 | 24364 |
| public_opinion | 0.541 | 11304 |
| concern_relate_to | 0.541 | 82451 |
| public | 0.541 | 303 |
| their_concern | 0.541 | 17319 |
| public_perception | 0.536 | 70517 |
| health_concern | 0.535 | 45441 |
| the_public_interest | 0.535 | 12018 |
| safety_concern | 0.534 | 38449 |
| public_discussion | 0.530 | 50783 |
| the_general_public | 0.529 | 6943 |
| public_awareness_of | 0.529 | 83652 |
| public_pressure | 0.527 | 97915 |
| concern_raise_by | 0.527 | 93431 |
| public_at_large | 0.522 | 38425 |
| controversy | 0.521 | 5940 |