I still say that they can't accurately predict the weather over the next ten days half the time. So we're supposed to get worked up about predictions over dozens or even hundreds of years into the future, and base spending policies on assumptions that they are right?
The whole thing is a scam to get your money and control over what the public is able to do. Nobody can predict the global climate over time, or even comprehend the multitude of inputs that go into making it what it is.
This is the same song, 60th verse - at least.