The Environmentalist religious dogma that humans are destroying the earth has spawned many scams. Its most ambitious project, veritably a Superscam has been the claim that the climate is controlled by human emissions of so-called greenhouse gases.
These cause global warming which will ultimately destroy us unless we cease using ‘fossil fuels.’ The Intergovernmental Panel on Climate Change (IPCC) was set up in 1988 in order to supply scientific evidence to support this scam.
It was realised from the start that the task was impossible.
The earth does not have a temperature and there is no way that a scientifically acceptable average temperature can currently be derived. it is not possible to know whether the earth is warming or cooling, Then, the climate is constantly changing. No part is ever in equilibrium.
The trace gases in the atmosphere are not well mixed and their concentrations change constantly in every place. It is not possible to derive an average concentration for any of them. Then, the science of the study of the climate, built up over many centuries as the discipline of meteorology, has officially established weather forecasting services in most countries. These services now measure many climate properties with a variety of instruments, including satellites.
The measurements are used in the most up to date computer models based on currently accepted physics, thermodynamics and statistics. They provide the only scientifically valid daily forecasts of future weather for every part of the earth.
Atmospheric carbon dioxide measurement has not proved to be useful and they do not even bother to measure it. It is simply not possible to overcome these difficulties with honest science, It has therefore been necessary to employ fraud, dishonesty, distortion fabrication, massive public relations, and enormous sums of money.
Jim Hansen of the Goddard Institute of Space Studies in New York provided a pseudo global temperature technique that has proved useful to the scammers. He admits that there is no such thing as an absolute Surface Air Temperature (SAT : He calls it elusive) Meteorologists know it is impossible to measure a plausible average surface air temperature. Instead they record a daily maximum and minimum in a protected screen at their weather stations. Today they often also measure at different intervals as well.
These are a useful guide to temperature conditions.
Hansen and Lebedeff 1987 decided to ignore what Hansen had said was impossible. They assigned a constant temperature to each weather station for a whole month and assumed that this temperature applies also to a radius of 100 km around each weather station. The chosen temperature was the total average maximum and minimum temperatures measured at that station for a each month, the sum of the statistically unacceptable maximum/minimum averages.
They considered that could correlate each station figure with the next weather station. But their correlation coefficient was only 0.5 or lower. By subtractimg the average from stations in all latitude/longitude boxes from the average in each box they got an annual global temperature anomaly record. There is no mention of the very large inaccuracy figures that should accompany this exercise, or of the varying number and quality of the global weather stations, both currently and over time.
The IPCC has used the supposed trend of a measly few decimals of a degree of this concoction to prove that global warming is happening and will inevitably rise dangerously. Now it has broken down.