SimilarityRank
emission 0.862 4559
nitrogen_oxide 0.709 78932
pollution_from 0.705 77604
greenhouse_gas_emission 0.700 18703
Co_2_emission 0.691 88444
GHG_emission 0.691 52810
GHG 0.683 70082
combustion_of 0.673 77006
carbon_dioxide_emission 0.671 61386
greenhouse_gas 0.670 18514
carbon_emission 0.669 20778
CO2_emission 0.668 26256
NOx 0.665 71494
air_pollutant 0.661 77087
particulate_matter 0.653 54856
sulfur_dioxide 0.640 93673
methane 0.638 14641
emit 0.634 13873
point_source 0.626 87421
CO2 0.624 9699
particulate 0.620 43599
emission_reduction 0.619 34127
air_pollution 0.619 13199
Co_2 0.618 19859
pollutant 0.597 14162