Professor Richard Muller is a climate scientist, professor at the University of California – Berkeley. He is not a “climate skeptic”: he believes that man’s CO2 emissions cause global warming. But he disapproves of “hiding the decline”. This video is a stunning 5-minute excerpt of his presentation.
In his full-length presentation below, it is worth noting the charts about shale gas reserves, the role of China, and his remarks about the NASA-GISS temperature graphs.