There are so many other actual pollutants that are being ignored while we push this CO2 pollution scam. A compound that we are trying to eliminate that plants thrive on and without it plant life would not exist, without plants herbivores could not survive. CO2 put out by human activity and animals breathing support plants breathing and growing, plants exhale oxygen in which we breath and the cycle goes around. Each benefiting the other. Symbiosis. A carbon rich atmosphere is essential for life.