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Many members of the consensed climate science community refer to CO2 as the “control knob” of the climate. Some suggest that increased atmospheric CO2 concentrations resulting from human activities are solely responsible for the...

Climate Sensitivity

The IPCC has recently lowered its estimated range of climate sensitivity to a doubling of atmospheric CO2 concentration. The IPCC AR6 estimated range is 2.5-4.0, with an expected value of 3.0. However, studies ...

University of Alabama Huntsville (UAH) has released their analysis of lower atmosphere temperature anomalies through December 2020. The current graph is shown below.

The temperature anomaly decreased by 0.26°C...

The graph below shows proxy-based global annual temperature anomalies from proxies for the period approximately 800,000 years ago to the present. This graph shows the cyclical nature of global temperatures over the period. The ...

The consensed climate science community has argued that previous climate warming and cooling events were the result of natural variability, but that the recent warming is the result of increased anthropogenic CO2 concentrations in the ...

The “Climate Crisis”, or “Climate Emergency”, or climate “Existential Threat” is an international political construct based on the projections of an ensemble of numerous, unverified climate models run ...