| Similarity | Rank | |
|---|---|---|
| emission_from | 0.862 | 32492 |
| greenhouse_gas_emission | 0.783 | 18703 |
| CO2_emission | 0.782 | 26256 |
| Co_2_emission | 0.773 | 88444 |
| carbon_dioxide_emission | 0.762 | 61386 |
| carbon_emission | 0.751 | 20778 |
| greenhouse_gas | 0.750 | 18514 |
| GHG_emission | 0.749 | 52810 |
| GHG | 0.745 | 70082 |
| nitrogen_oxide | 0.743 | 78932 |
| emission_reduction | 0.742 | 34127 |
| NOx | 0.734 | 71494 |
| reduce_emission | 0.723 | 41104 |
| CO2 | 0.713 | 9699 |
| low_emission | 0.691 | 91447 |
| air_pollutant | 0.681 | 77087 |
| emit | 0.681 | 13873 |
| sulfur_dioxide | 0.667 | 93673 |
| Co_2 | 0.665 | 19859 |
| carbon_dioxide | 0.664 | 11994 |
| to_reduce_emission | 0.662 | 81660 |
| air_pollution | 0.654 | 13199 |
| particulate_matter | 0.649 | 54856 |
| pollution | 0.649 | 4581 |
| pollutant | 0.648 | 14162 |