"In a nutshell, theoretical models cannot explain what we observe in the geological record," said oceanographer Gerald Dickens, a co-author of the study and professor of Earth science at Rice University.
"There appears to be something fundamentally wrong with the way temperature and carbon are linked in climate models."
"You go along a core and everything's the same, the same, the same, and then suddenly you pass this time line and the carbon chemistry is completely different," Dickens said. "This has been documented time and again at sites all over the world."
Also on same article - Global Warming Predictions Are Overestimated, Suggests Study On Black Carbon A detailed analysis of black carbon -- the residue of burned organic matter -- in computer climate models suggests that those models may be overestimating global warming ... read more sciencedaily
