The AGW cult has been making outrageously bad predictions of doom for a long, long time.
Nearly 40 years ago, a landmark paper was published in the prestigious scientific journal Nature providing a dapper rubric for the modern human-caused climate disaster papers to follow.
The Mercer paper also states that the expected temperature increase due to the doubling of CO2 concentrations would, according to climate models, yield a temperature change of +10°C for the region. This sweltering warmth could, according to advocates of human-caused climate alarm, cause a “rapid deglaciation” of the West Antarctica ice sheet that would, in turn, lead to sea level rise by about 5 meters within 50 years (2028).
As will be illustrated below, the temperatures for Antarctica as a whole have not risen since 1979.
sunshine hours 
