Nations may feel endangered by (carbon emissions).Logical formLearned from10 sentences. Emissions can be through a law.Logical formLearned from10 sentences. Standards can be for emissions.Logical formLearned from10 sentences. Vehicles may emit emissions.Logical formLearned from10 sentences. Emissions can be from sheep.Logical formLearned from10 sentences. (Emission credits) may undergo a trading.Logical formLearned from10 sentences. Signals may undergo an emission.Logical formLearned from10 sentences. Variety can be constituted-of-or-filled-with emissions.Logical formLearned from10 sentences. An one may analyze a cost of (emission cuts).Logical formLearned from10 sentences. (Carbon dioxide emissions) can be from automobiles.Logical formLearned from10 sentences. Emissions can be in a state.Logical formLearned from10 sentences. (Greenhouse gas emissions) can be from (power plants).Logical formLearned from10 sentences. (Nitrogen dioxide) may undergo emissions.Logical formLearned from10 sentences. An emission may be observed.Logical formLearned from10 sentences. Emissions can be from systems.Logical formLearned from10 sentences.