| Similarity | Rank | |
|---|---|---|
| hydraulic_fracture | 0.897 | 33483 |
| shale_gas | 0.831 | 37644 |
| Fracking | 0.810 | 45351 |
| tar_sand | 0.713 | 46054 |
| drilling | 0.693 | 10785 |
| oil_and_gas_development | 0.682 | 94930 |
| shale | 0.681 | 37008 |
| oil_sand | 0.639 | 85986 |
| coal_mining | 0.636 | 44011 |
| uranium_mining | 0.636 | 93344 |
| the_oil_industry | 0.634 | 34349 |
| natural_gas | 0.627 | 5419 |
| the_oil_and_gas_industry | 0.614 | 29269 |
| driller | 0.612 | 83065 |
| the_coal_industry | 0.602 | 51132 |
| fossil_fuel | 0.593 | 9239 |
| oil_exploration | 0.589 | 84645 |
| gas_company | 0.586 | 97158 |
| oil_and_gas_company | 0.586 | 58231 |
| the_fossil_fuel_industry | 0.582 | 74590 |
| energy_development | 0.580 | 69095 |
| oil_well | 0.569 | 81357 |
| coal_ash | 0.569 | 91869 |
| coal | 0.567 | 3568 |
| environmental_risk | 0.565 | 55873 |