You're lumping everyone who disagrees with the "proven" science of man made global warming with people who focus on anecdotal information.
There are people on both sides of the coin who point to anecdotal instances to claim proof of something. People make mistakes and are ignorant.
Global warming is such a political flashpoint that rhetoric like that is bound to occur. I was mearly pointing out the obvious that the so called "science of global warming can be flawed."
I am a very scientific thinking person. I see flaws in the global warming logic, because there are. It may yet come to pass that humans contribute to global warming, but as the days pass more and more flaws crop up in global warming alarmist propaganda.