| Similarity | Rank | |
|---|---|---|
| carbon_reduction | 0.682 | 96756 |
| low_emission | 0.663 | 91447 |
| '_green | 0.651 | 31306 |
| clean_technology | 0.651 | 51777 |
| renewable_technology | 0.647 | 94854 |
| sustainable_transport | 0.644 | 80309 |
| green_technology | 0.640 | 39391 |
| resource_efficiency | 0.638 | 54134 |
| renewable_energy | 0.636 | 4106 |
| clean_energy | 0.630 | 14373 |
| sustainable_energy | 0.627 | 32989 |
| energy_efficiency | 0.618 | 5081 |
| reduce_carbon_emission | 0.617 | 71366 |
| reduce_greenhouse_gas_emission | 0.615 | 57109 |
| green_growth | 0.614 | 60850 |
| environmental_technology | 0.613 | 82794 |
| energy_technology | 0.611 | 60996 |
| renewable_energy_technology | 0.607 | 55947 |
| environmentally_friendly | 0.606 | 19984 |
| emission_reduction | 0.606 | 34127 |
| green_energy | 0.603 | 29006 |
| renewable | 0.600 | 7265 |
| improve_energy_efficiency | 0.595 | 77201 |
| sustainable | 0.591 | 2965 |
| green_economy | 0.590 | 36657 |