And yet year after year there are 80m+ more people being added. If the rate of change of the rate is slow enough it doesn't matter that it's going down, the po

And yet year after year there are 80m+ more people being added. If the rate of change of the rate is slow enough it doesn't matter that it's going down, the population is still increasing at a breathtaking pace, and we'll have to have a population collapse to get back to anything sustainable.