About J. Scott Armstrong (Edit profile)

Professor J. Scott Armstrong teaches at the University of Pennsylvania in Philadelphia and is a founder of the two major journals on forecasting methods, editor of the Principles of Forecasting handbook, and the world’s most highly cited author on forecasting methods.

The science fiction of IPCC climate models

Green, Armstrong, and Soon, authors of the only peer-reviewed paper that claims to provide scientific forecasts of long-range global mean temperatures, explain that the IPCC climate forecasting modelers violated 72 of 89 relevant scientific forecasting principles to reach their politically mandated conclusions -- conclusions that are the supposed basis for very costly regulations that stifle growth and burden the future.