He also conveniently ignores positive feedbacks (e.g. increased water vapor) and most of the actual physics of climate change. (realclimate.org)
Thomas Jung is head of the Climate Dynamics section at the Alfred Wegener Institute and full professor for physics of the climate system at the University of Bremen. (polarprediction.net)
The basic physics of climate change have been known for more than a century, but it is in recent decades that the fundamental science of global warming has solidified (scientificamerican.com)