CET TREND EXTRAPOLATION
Natural variability function is a simple equation directly derived from the CET data, in the long term it is trend-less, the function is directly added to the CET 350 year long
trend of 0.250 C/ century. Despite the permanent underlining up-trend, there is a natural drop starting in 2006. The natural variability function has high correlation with the
components of the North Atlantic Oscillation (NAO) giving it enhanced credibility.Global natural variability has similar trend as the CET variability, but with less prominent
oscillations due to the world-wide averaging
OVERVIEW OF the PAST CET
CET and GLOBAL TEMPERATURE
Graphs and Formulae