| Similarity | Rank | |
|---|---|---|
| reduce_greenhouse_gas_emission | 0.836 | 57109 |
| reduce_carbon_emission | 0.828 | 71366 |
| emission_reduction | 0.824 | 34127 |
| to_reduce_emission | 0.817 | 81660 |
| low_emission | 0.801 | 91447 |
| greenhouse_gas_emission | 0.763 | 18703 |
| CO2_emission | 0.758 | 26256 |
| reduce_pollution | 0.749 | 88472 |
| carbon_emission | 0.747 | 20778 |
| Co_2_emission | 0.746 | 88444 |
| carbon_dioxide_emission | 0.735 | 61386 |
| improve_air_quality | 0.732 | 92085 |
| carbon_reduction | 0.725 | 96756 |
| emission | 0.723 | 4559 |
| greenhouse_gas | 0.719 | 18514 |
| GHG_emission | 0.706 | 52810 |
| increase_energy_efficiency | 0.703 | 97027 |
| improve_energy_efficiency | 0.702 | 77201 |
| address_climate_change | 0.695 | 69629 |
| reduce_energy_consumption | 0.690 | 81333 |
| of_fossil_fuel | 0.682 | 44531 |
| NOx | 0.677 | 71494 |
| fuel_efficiency | 0.671 | 45499 |
| GHG | 0.669 | 70082 |
| fuel_consumption | 0.668 | 37742 |