And just for clarity, as the nature article explains, the poles shift with the seasons, so you would expect some shift also with temperature change and climate change.
The fact that you have shown that lines up with CO2 increases tells us something, eh.
As we already know from the rest of the climate science world, CO2 is causing warming and climate change.
So if CO2 is warming the planet we would expect to see what we see on your chart.
I think this one is very close to the time you managed to inadvertantly prove that 1=1.
