_:genid1 "Copyright protected. Obtain permission from the original figure source."^^ . "overview-separating-human-and-natural-influences-on-climate" . "1."^^ . "Separating Human and Natural Influences on Climate"^^ . "adapted from Huber and Knutti 2012"^^ . "The green band shows how global average temperature would have changed over the last century due to natural forces alone, as simulated by climate\r\nmodels. The blue band shows model simulations of the effects of human and natural forces (including solar and volcanic activity) combined. The black line\r\nshows the actual observed global average temperatures. Only with the inclusion of human influences can models reproduce the observed temperature changes. (Figure source: adapted from adapted from Huber and Knutti 2012)."^^ . _:genid1 . . . . . . . . .