Try to be patient, make that point and present the current understanding of the 20th century temperature trends. (illconsidered.blogspot.ru)
The image on the right represents a plot multiple global per century temperature trends based on the same UK global anomaly dataset used by the Daily Mail to plot absolute temps. (c3headlines.com)
And, in case it slipped your notice, NONE of the climate models have been correct in their predictions of 21st century temperature trends. (wattsupwiththat.com)