SimilarityRank
the_Clean_Water_Act 0.780 56477
the_Environmental_Protection_Agency 0.693 31721
EPA 0.692 4244
EPA_have 0.674 44873
the_Environmental_Protection_Agency_(_EPA_) 0.671 81045
U.S._EPA 0.652 65699
the_Endangered_Species_Act 0.646 61412
the_U.S._Environmental_Protection_Agency 0.637 68516
federal_regulation 0.630 43084
environmental_regulation 0.623 42752
environmental_law 0.621 32051
NEPA 0.620 81244
rulemak 0.606 63198
air_pollutant 0.600 77087
coal-fired_power_plant 0.597 61016
greenhouse_gas 0.586 18514
sulfur_dioxide 0.584 93673
Environmental_Protection_Agency 0.580 91529
US_EPA 0.580 85594
nitrogen_oxide 0.576 78932
polluter 0.574 52330
coal_plant 0.573 49932
federal_law 0.567 19204
pollution_control 0.566 79900
the_Kyoto_Protocol 0.564 39579