Errors in Estimating Mean Temperature – Part II | Watts Up With That?

None of the temperature measurement algorithms were without error. The traditional Tminmax method was the worst, with a mean absolute error of about 0.3C.

THE HOCKEY SCHTICK: UK documentary from 1990 'The Greenhouse Conspiracy' was remarkably prescient

[Claes Johnson] It is illuminating to watch the CH 4 UK documentary Green House Conspiracy from 1990. We see that the hoax of CO2 global warming was effectively deconstructed twenty years ago, by media which then turned into one-sided propaganda machines for CO2 alarm leading up to its peak at the beginning of the Copenhagen Climate Conference in 2009. Media which were unable to counter the collapse of CO2 alarmism that followed the collapse towards the end of the conference.

Evidently, the effect of the media documentary came out full force with a 20 year delay.

[Non-fraudulent hockey stick found?]: North Dakota Oil Production Sets Records in July, Monthly Output Exceeds 20m Bbls. for First Time