I just found the very funny graph pictured right on the Flying Spaghetti Monster article on Wikipedia. There is definitely something wrong with the usage of the graph, though.
The graph is intended to illustrate that correlation is not causation. But why should we believe that? The correlation on the graph is just too strong! It must be true! I never realized before that pirates were actually directly saving our planet. But this is pretty compelling evidence we have here. I hope that the RIAA is aware of that fact! It seems legitimate to assert that, based on the graph above, the RIAA’s fight on piracy is the key reason of the recent spike in global warming.