Number one: it is so micro-managing. It forecasts into the future that there's going to be a 2.6 percent reduction in GDP by 2050. How many economists in the last century have managed to forecast 29 years out to the nearest 0.1 percent? And all the assumptions in the report have the same over-precision. They assume that they know too much more about the future than what anyone can truly know. They say we must stop importing a certain type of car in a certain year, reduce the number of cows by 13 percent, and stop connecting gas to new restaurants. The truth is it's no more easy to predict the technological future in 2050 today than it was to predict what 2021 would look like in 1992. That's what they're trying to do.