There is no "natural balance" there's just CO2 and the rest of the biosphere. Carbon dioxide is like a gas fertilizer. We are the carbon balance, the only consciousness that cares which CO2 molecule goes where, when and how.Fact check: natural CO2 emissions are balanced by natural CO2 absorption*.[URL deleted]*Land and ocean are currently absorbing a fraction of man made CO2 emissions.
Land and ocean emit CO2, just like the rest of us. Don't hate carbon and you'll live better.