| Similarity | Rank |
reduce_pollution
|
0.769 |
88472 |
reduce_greenhouse_gas_emission
|
0.744 |
57109 |
reduce_carbon_emission
|
0.743 |
71366 |
reduce_emission
|
0.732 |
41104 |
air_quality
|
0.701 |
15064 |
air_pollution
|
0.699 |
13199 |
air_pollutant
|
0.670 |
77087 |
increase_energy_efficiency
|
0.668 |
97027 |
improve_energy_efficiency
|
0.664 |
77201 |
reduce_energy_consumption
|
0.658 |
81333 |
low_emission
|
0.643 |
91447 |
clean_air
|
0.640 |
26063 |
to_reduce_emission
|
0.636 |
81660 |
greenhouse_gas_emission
|
0.634 |
18703 |
save_energy
|
0.626 |
35825 |
carbon_reduction
|
0.618 |
96756 |
carbon_emission
|
0.615 |
20778 |
sustainable_transport
|
0.613 |
80309 |
carbon_dioxide_emission
|
0.608 |
61386 |
nitrogen_oxide
|
0.607 |
78932 |
environmental_quality
|
0.601 |
55712 |
improve_health
|
0.598 |
31085 |
emission_reduction
|
0.594 |
34127 |
improve_water_quality
|
0.593 |
76345 |
NOx
|
0.591 |
71494 |