Billy_Bob
Diamond Member
It's mainly because TOBS (Time of OBServation) bias made the older graphs look warmer. Very simplified, that means before the stations were automated, the readings tended to be taken at warmer times of day.
If you refuse to correct for that known bias, you're fudging data. So like all deniers, you're essentially demanding that data be fudged.
Is that you Miriam O'Biren (aka: Slander Sou of Hotwhopper)... If its not then you two share the same Bull Shit lines...