氣候變化：事實真相

大衛·愛登堡,格蕾塔·通貝里,Michael,E.,Mann,James,Hansen,Sunita,Narain,Mark,Maslin,Andrew,Shepherd,Peter,Stott,Richard,Black,Richard,Lazarus,Catherine,Mitchell,Naomi,Oreskes,Tim,Lenton,Colette,Pichon,Battle,Sarabpal,Bhatia