Flawed computer climate models.

The results from the Canadian climate model were used in a U.S. Global Change Research Program report provided to the US Environmental Protection Agency to justify regulating CO2. The authors of that report were told that the Canadian climate model produces only anti-information. They confirmed this fact, but published their report unchanged. The Canadian government has indicated it will follow the lead of the U.S.A. in regulating CO₂ emissions.

The Canadian climate model is also used by the IPCC to justify predictions of extreme anthropogenic warming despite the fact that the model bears no resemblance to reality. As does the climate model, the IPCC ignores most natural causes of climate change and misattributes natural climate change to greenhouse gas emissions. Here is a list of 123 peer-reviewed papers published from 2008 to 2012 on the solar influence on climate that were ignored by the IPCC in the fifth assessment report.

Climate alarmism based on climate models that don’t work has so far cost the world $1.6 trillion in a misguided and ineffective effort to reduce greenhouse gas emissions.

"Epic Failure of the Canadian Climate Model." By Ken Gregory, What's Up With That?, 10/24/14.