Analysis: How well have climate models projected global warming? | Zeke Hausfather #archive Read here:

@hausfath read the science - not very well even CMIP6. Its fine scientifically,to change values of parameters in equations its what models are for but to claim they fit from the start is disingenuous. Carbonbrief is about deception

@hausfath In short they haven't. Carbon cannot affect climate in any way. 1,000 years ago there was a major warming phase. This affected areas above 60° north latitude. Where did the warming come from they weren't burning fossil fuels then or driving cars. They only had wood to burn.

@hausfath Models are a tool and should NOT be used to set policies. 1.8 F increase in 100 years is NOT a problem.

@hausfath

@hausfath Hopefully the weather will become so warm we can start producing decent wines in the north of England, as they did in the middle ages.

@hausfath the one thing you can guarantee about carbonbrief is the science quoted is manipulated. Its one better then scepticalscience where it is actually wrong

@hausfath How well have climate models predicted the weather for next week?

@hausfath Nonsense, you are plotting models with different parameters till you get one that fits. Not one can explain alpha and that derived using the Stephan Boltzmann law does not work at all.

@hausfath All made from none biodegradable earth polluting plastics and buried in landfill. CO2 makes oxygen and gives life. Know the truth.

@hausfath Just waiting for the whine, "But, but, but, that is just weather".