I've found in general people and even regulatory agencies play fast and loose with comparing GHGs and pollutants. In this case, including CO in "carbon emission

I've found in general people and even regulatory agencies play fast and loose with comparing GHGs and pollutants. In this case, including CO in "carbon emissions" makes the statement technically true but pretty misleading since most people see "carbon emissions" as an equivalent or shorthand to "GHG ermissions"