is the guy who figured it all out with the most precise data seen yet. When he was asked about his method he was not willing to disclose it. Well he was using an old tree stump they found. Problem was that tree only grew in California and instead of dying from the cold it died from a beetle. Which shows to me very clear, that a beetle and global warming looks and does about the same.
Google beetle pictures and you see global warming right there. Watch him move on Youtube.