Causes of differences in model and satellite tropospheric warming rates

The following article was published in Nature Geoscience on 6/19/17:

https://www.nature.com/ngeo/journal/vaop/ncurrent/full/ngeo2973.html

Note the last sentence in the "Abstract":

"We conclude that model overestimation of tropospheric warming in the early twenty-first century is partly due to systematic deficiencies in some of the post-2000 external forcings used in the model simulations."

This means that the computer models used to predict anthropologic global warming have systematically overstated the rise in global temperatures.  This is a study submitted to peer review by a large group of scientists who previously have vigorously defended the models.