the true picture is worse than they have said..
the true picture is worse than they have said..
How do we know that?
Warming of arctic far greater than what they forecast. It's a very very bad thing. Probably major cause of jet stream shift too.
How about that for a conspiracy theory
PS tony, if you want to be a really clever scientist you should chuck scales on your graph. It looks very much like going from summer to winter, obviously as it's now March the title should say 'southern hemisphere'. What method/data did you use to predict the future ? Do you have error bars?
I'm a clever scientist and have done a bit of research (paid for by an anti-global-warming group) to prove that the earth is cooling; here is a graph of my findings. Global warming does not, therefore, exist.
Bush-fires and tornadoes on Oz, freezing subnormal temperatures here - what more do you want?
chapeau said:The IPCC have been shown to be quite conservative
Underplaying the intensity
A comparison of past IPCC predictions against 22 years of weather data and the latest climate science find that the IPCC has consistently underplayed the intensity of global warming in each of its four major reports released since 1990.
The Hadley Centre/CRU records show no warming for 18 years (v.3) or 19 years (v.4), and the RSS satellite dataset shows no warming for 23 years (h/t to Werner Brozek for determining these values).