Motherboard: That climate science relies too heavily on models is one of the last arguments that climate change deniers cling tomany of them argue that proving climate change is manmade is impossible. But one researcher says hes basically just done the opposite: he used statistics, actual observed data, and, most importantly, no computer models at all to prove that climate change has not been a natural phenomenon. Theres a difference between trying to prove a theory is correct and trying to prove something...