| Similarity | Rank | |
|---|---|---|
| environmental_regulation | 0.716 | 42752 |
| safety_standard | 0.668 | 34270 |
| environmental_performance | 0.640 | 67213 |
| environmental_protection | 0.639 | 10347 |
| environmental_law | 0.624 | 32051 |
| quality_standard | 0.610 | 30783 |
| performance_standard | 0.605 | 61986 |
| environmental_quality | 0.604 | 55712 |
| regulatory_requirement | 0.594 | 38106 |
| pollution_control | 0.589 | 79900 |
| environmental_impact | 0.589 | 13807 |
| environmental_policy | 0.586 | 21977 |
| emission_reduction | 0.579 | 34127 |
| international_standard | 0.578 | 17875 |
| these_standard | 0.577 | 19747 |
| global_standard | 0.577 | 74485 |
| safety_regulation | 0.571 | 94332 |
| minimum_standard | 0.566 | 71182 |
| environmental_sustainability | 0.565 | 17668 |
| environmental_impact_assessment | 0.562 | 71392 |
| reduce_greenhouse_gas_emission | 0.561 | 57109 |
| reduce_emission | 0.560 | 41104 |
| compliance_with | 0.560 | 12010 |
| comply_with | 0.560 | 6464 |
| legal_requirement | 0.558 | 37326 |