To compensate they play very loose with the past data; its much easier to change the past than the present.
There is nothing subtle about the institutional bias built into the global warming scam. They call the principals “climate change scientists.”
Global warming ‘hiatus’ puts climate change scientists on the spot – latimes.com
They call the organization the Intergovernmental Panel for Climate Change.
And they keep the temperature data at the Carbon Dioxide Information Analysis center
These institutions’ very existence is based on the presumption that the climate is changing due to CO2. The result of their “science“is a foregone conclusion. The sole purpose of the next IPCC report is damage control, forced by Gaia’s failure to cooperate with the scamsters.
Centinel2012 