Old Rocks
Diamond Member
0.4 between 1960 and 1980. Since then, some rather larger increases.
http://www.drroyspencer.com/wp-content/uploads/UAH_LT_1979_thru_October_2017_v6-1.jpg
We shall start at the median line for 1980, which is about 0. The highest median line since then is 0.5 for 2016. 0.4 + 0.5 since 1960 is 0.9 C. Rather significant.
http://www.drroyspencer.com/wp-content/uploads/UAH_LT_1979_thru_October_2017_v6-1.jpg
We shall start at the median line for 1980, which is about 0. The highest median line since then is 0.5 for 2016. 0.4 + 0.5 since 1960 is 0.9 C. Rather significant.