It's a useful datapoint in understanding the Earth's carbon cycle, but that's all - and it in no way changes the fact that the sum total of current human activi

It's a useful datapoint in understanding the Earth's carbon cycle, but that's all - and it in no way changes the fact that the sum total of current human activity is dragging that cycle out of equilibrium by about 2.5-3ppm per year, or 8-10%ish per decade.