Empirical evidence that humans are causing global warming
The human fingerprint in global warming
Charts are at the link.
Logicalscience.com - The Consensus On Global Warming/Climate Change: From Science to Industry & Religion
This cites the work of scientists in peer reviewed journals:
The Scientific Consensus on Climate Change
This is the view of the scientific community. You are not arguing with me. You are disputing the work of PhD climatologists.
[M]ost of the observed warming over the last 50 years is likely to have been due to the increase in greenhouse gas concentrations
Most? Likely?
Yes. Most all scientific predictions come down to one of likelihood. Are you uncomfortable with statistics and probability?
Not at all. However, if you are going to make such a substantial claim you had best be able to back it up with some empirical data. Which you can't. All you can do is trot out yet another worthless computer model.