“Charney 1979 Climate Senstivity” is about 3oC for a doubling of CO2. The range shown is for climate sensitivities of 1.5 to 4.5.

Climate Facts

Joannenova


This Fact Page displays text and images related to global warming and climate change
(Hover your mouse over the text below to "popup" a window with a related text.
Click on the text or image to open a new window with a detailed description.)