| Similarity | Rank | |
|---|---|---|
| improve_air_quality | 0.769 | 92085 |
| reduce_emission | 0.749 | 41104 |
| reduce_greenhouse_gas_emission | 0.748 | 57109 |
| reduce_carbon_emission | 0.728 | 71366 |
| reduce_energy_consumption | 0.665 | 81333 |
| increase_energy_efficiency | 0.662 | 97027 |
| improve_water_quality | 0.662 | 76345 |
| improve_energy_efficiency | 0.650 | 77201 |
| reduce_waste | 0.649 | 48427 |
| save_energy | 0.640 | 35825 |
| conserve_water | 0.639 | 90141 |
| pollution | 0.632 | 4581 |
| low_emission | 0.629 | 91447 |
| to_reduce_emission | 0.625 | 81660 |
| greenhouse_gas_emission | 0.622 | 18703 |
| conserve_energy | 0.619 | 92771 |
| pollution_from | 0.618 | 77604 |
| pollution_control | 0.613 | 79900 |
| environmental_quality | 0.612 | 55712 |
| environmental_benefit | 0.609 | 69059 |
| carbon_emission | 0.606 | 20778 |
| carbon_dioxide_emission | 0.606 | 61386 |
| air_pollution | 0.596 | 13199 |
| sustainable_transport | 0.596 | 80309 |
| address_climate_change | 0.592 | 69629 |