ROTFLMPO:
Still reviewing this thread prior to printing for future reference ... I really thank you for your bringing these graphics together. Probably we need to add this one, too, since it is the mid-1800s-present from MaxPlanck:
I still say SUN!!! plus aerosols to ‘splain the lack of immediate temp rise in the latter 20th, though it could benefit from similar rescaling to the junkscience.com graphic I posted in #250 to show the temp w/possible aerosol influence. (Bear in mind IPCC stated aerosol influence not at all well understood)... LOL... the spike through their heart...
"Models show..." LOL... GIGO!
I really gotta go now to start taxes.
That graph tracks very, very closely up until mid-1975....
How has the drop in the earth’s magnetic fields (as the north magnetic pole began “streaking” away from the north Hudson Bay towards Siberia) correlate to that mid-70’s swing?