Michael Shellenberger
Michael Shellenberger
socialSep 3𝕏
Climate policies saved the world from catastrophic warming, say leading climate scientists.
Climate policies saved the world from catastrophic warming, say leading climate scientists. On September 1, a consortium that produces analyses for the UN Intergovernmental Panel on Climate Change (IPCC) released new scenarios. They say the new worst-case scenario is just 3.3 degrees Celsius of warming by 2100 over pre-industrial temperatures. That’s down from 4.6 to 4.9 degrees of the last three generations of climate scenarios used by the IPCC. “Our business-as-usual projection of 3C of war...
