Sentences with phrase «= hadcrut»
Figure caption: (upper left) HadCRUT 3V mean T (2m) anomaly over 1976 - 2005 (wrt to 1950 - 1980); (upper right) The GISS — HadCRUT 3V difference in mean T (2m) over 1976 - 2005; and (lower) the Northern Hemisphere mean temperature variations (red = GISTEMP, black = HadCRUT 3v).
http://www.realclimate.org/ Not exact matches
The somebody named Rossander proved my point by eliminating the HHA curve (AGW = zero) and then used the remaining variables to recreate the same HADCRUT curve.
Incidentally the six HADCRUT steps show a net decline of 0.036 +0 +0.012 +0.01 +0.03 +0.067 = 0.155 °C when you add them up.
The relation d (CO2 natural)(t) / dt = k (T (t)- T0) of figure 17 - B has been proved by several authors (Jeffrey Park, Murry Salby, Beenstock) with quite different techniques and alas without subtraction of the anthropic part; that is inconvenient for the last 12 years since the surge of the Chinese coal is quite significant (figure 17 - E right), but their results are only bettered by using the relevant time series CO2natural (t) and T (t) intertropical UAH instead of some global CO2 (t) and global T (t) from HadCRUT or GISS.
That's what the record shows, BBD (two records, GISS and UAH show very slight warming, two records, HadCRUT and RSS show very slight cooling = in summary, «it has stopped warming»)