Impacts can be constituted-of-or-filled-with pollution.Logical formLearned from14 sentences. A contributor can be to pollution.Logical formLearned from14 sentences. Pollution can be ecological.Logical formLearned from14 sentences. Information can be on (air pollution).Logical formLearned from14 sentences. A share may pertain-to pollution.Logical formLearned from14 sentences. (Air pollution) can be in areas.Logical formLearned from14 sentences. A source can be constituted-of-or-filled-with indoor (air pollution).Logical formLearned from14 sentences. An agency can be responsible for enforcing (air pollution).Logical formLearned from14 sentences. (Pollution credits) may be aimed at curbing global warming.Logical formLearned from14 sentences. (Pollution levels) may pertain-to a world-city.Logical formLearned from14 sentences. Graphics may compare light pollution of type of (lighting schemes).Logical formLearned from14 sentences. (Pollution levels) can be in a city.Logical formLearned from14 sentences. A (water pollution) can be increased.Logical formLearned from14 sentences. Pollution may affect health.Logical formLearned from14 sentences. An (air pollution) can be persistent.Logical formLearned from14 sentences.