(Greenhouse gas emissions) may cause global warming.Logical formLearned from55 sentences. Photons may undergo an emission.Logical formLearned from54 sentences. A (x-ray emission) can be diffuse.Logical formLearned from54 sentences. Emissions can be from factories.Logical formLearned from54 sentences. Greenhouse-gas emissions can be global.Logical formLearned from54 sentences. Soot may undergo emissions.Logical formLearned from54 sentences. A growth can be in (greenhouse gas emissions).Logical formLearned from54 sentences. Emissions can be from transport.Logical formLearned from54 sentences. (Greenhouse gas emissions) may undergo a regulation.Logical formLearned from54 sentences. A link can be between (greenhouse gas emissions).Logical formLearned from53 sentences. (Mercury emissions) can be from coal-fired (power plants).Logical formLearned from53 sentences. Reductions can be in emissions of (greenhouse gases).Logical formLearned from53 sentences. Emissions can be equivalent.Logical formLearned from53 sentences. Emissions can be volatile.Logical formLearned from53 sentences. A (greenhouse gas) may undergo emissions.Logical formLearned from52 sentences.