A (carbon dioxide concentration) can be in the atmosphere.Logical formLearned from10 sentences. A (carbon tax) can be on products.Logical formLearned from10 sentences. Strategies can be for reducing (carbon dioxide emissions).Logical formLearned from10 sentences. Limits can be on (carbon dioxide levels).Logical formLearned from10 sentences. A pact can be on reducing (carbon emissions).Logical formLearned from10 sentences. Companies may produce amounts of (carbon dioxide).Logical formLearned from10 sentences. (Carbon dioxide emissions) may cause (climate change).Logical formLearned from10 sentences. A (carbon panel) can be reinforced.Logical formLearned from10 sentences. (Carbon dioxide) may be seen as a factor.Logical formLearned from10 sentences. (Carbon monoxide poisoning) can be a cause of death.Logical formLearned from10 sentences. Traces can be constituted-of-or-filled-with (carbon molecules).Logical formLearned from10 sentences. A missile may release carbon.Logical formLearned from10 sentences. Imports can be constituted-of-or-filled-with (carbon steel).Logical formLearned from10 sentences. An offer can be on reducing (carbon dioxide).Logical formLearned from10 sentences. A (carbon copy) may pertain-to a clash.Logical formLearned from10 sentences.