Carbon delusions and defective models

Currently the supplies of carbon dioxide in the atmosphere are recovering gently from record lows. No one knows exactly where it is all coming from but limited measurements and extrapolations indicate that about 96% of the CO2 added annually to the atmosphere is from nature. The only part of the carbon cycle that is measured with reasonable accuracy is the remaining 4% of atmospheric CO2 produced through man's recycling of coal, oil and gas.

We are asked to believe that we can use dubious estimates and forecasts of this one small component of the carbon cycle as the main input for computer models claimed to forecast future climate for decades ahead.

To use such dodgy forecasts to justify disruptive energy policies is a costly delusion.