“CO2 is a pollutant? Tell that to the plants.” Rick Santorum
I won’t even try to rationalize this utter nonsense because it shows a deliberate ignorance of provable science. It goes right along with the deliberately ignorant line from the denier far-right that exhaling also causes global warming.
FACT: They’re deliberately lying to their voters because they know they can get away with it. To any Republican trolls hanging out here: they think you’re all easily-tricked dumbstupids!