(Carbon dioxide emissions) can be from (energy use).Logical formLearned from13 sentences. (Carbon dioxide) may be sequestered.Logical formLearned from13 sentences. Emissions of (carbon dioxide) may be reduced.Logical formLearned from13 sentences. (Carbon capture) may undergo a use.Logical formLearned from13 sentences. Carbon may pertain-to a country.Logical formLearned from13 sentences. A source may pertain-to carbon.Logical formLearned from13 sentences. Coal may produce (carbon dioxide).Logical formLearned from13 sentences. A (carbon pollution reduction scheme) may pertain-to a government.Logical formLearned from13 sentences. (Carbon emissions) can be from cars.Logical formLearned from13 sentences. A drop can be in (carbon emissions).Logical formLearned from13 sentences. A person may feel (carbon emissions).Logical formLearned from13 sentences. A source of (carbon dioxide) can be (land clearance).Logical formLearned from13 sentences. Dissolved organic carbon may undergo concentrations.Logical formLearned from13 sentences. A (carbon cycle) may sustain life.Logical formLearned from13 sentences. A cap can be on carbon.Logical formLearned from13 sentences.