claim: “Healthy societies do not fall apart over slow, widely predicted, relatively small economic adjustments of the sort painted by climate analysis.
evidence: The Stern Review notes that the prediction that, Under business as usual, global emissions will be sufficient to propel greenhouse gas concentrations to over 550 ppm CO 2 by 2050 and over 650–700 ppm by the end of this century is robust to a wide range of changes in model assumptions.