claim: climate models have overestimated the amount of global warming and failed to predict what climatologists call the warming ‘hiatus’.
evidence: During a senate meeting on June 23, 1988, Hansen reported that he was ninety-nine percent certain the earth was warmer then than it had ever been measured to be, there was a clear cause and effect relationship with the greenhouse effect and lastly that due to global warming, the likelihood of freak weather was steadily increasing.