"pollution; none of us are supporting putting substances into the  atmosphere or the waterways that might be pollutants, but carbon dioxide  is not a pollutant.
"pollution; none of us are supporting putting substances into the  atmosphere or the waterways that might be pollutants, but carbon dioxide  is not a pollutant.
air pollution:22
pollutants emitted into the atmosphere by human activity include: carbon dioxide (co 2) – because of its role as a greenhouse gas it has been described as "the leading pollutant" and "the worst climate pollutant".