This is the title of an article published in Scientific American by Roger Revelle, a science professor at UCSD who was one of the first to carry out research on global warming. This article is one of the earliest to bring the problem to wide public attention. You can download the full text from the Penn State Library.
Journal reference: Revelle, Roger. 1982. “Carbon Dioxide and World Climate.” Scientific American 247 (2): 35.