The science you talk of is missing so much information, what the last 50 years of them doing is look at one tiny variable and they need to start looking and understanding a huge number more, there is a long road to go and if it can ever be understood its still going to take century's. So I stand, what the current experts think about man made heat, has 1. No chance of being from man. 2. There is just as much chance that what man is doing is the opposite of what they think.
