by Judith Curry Growing realization by the climate establishment  that the threat of future warming has been cut in half over the past 5 years. Summary:  The climate “catastrophe” isn’t what it used to be. Circa 2013 with publication of the IPCC AR5 Report, RCP8.5 was regarded as the business-as-usual emissions scenario, with expected warming … Continue reading The climate ‘crisis’ isn’t what it used to be