I am not using incorrect information to make a point. CO2, in the quantities that it is found in nature, even if we double the quantities, will not kill anything. Those pushing the global warming agenda, through the mainstream media, are leading us to believe that we created CO2 which is toxic to the planet.
You are exaggerating to make a point. No creature on this planet is in a situation where they are forced to breathe just CO2. Water will cause your brain to swell and kill you if you drink too much of it. Is water toxic?
CO2 is not a toxin in the pure sense of the term; increasing CO2 in a closed environment dilutes the oxygen level and that is what causes the syndrome; lack of oxygen. If you breathe just CO2 you will die because you are depriving yourself of oxygen. Breathe any other gas without oxygen and it will kill you. We all take in CO2 with every breath we take.