There's the trope about an impending "global-warming encyclical." The pope is preparing an encyclical on nature and the environment, including the human environment (which includes the moral imperative of a culturally affirmed and legally recognized right to life from conception until natural death). So what happens? A low-ranking Vatican official for self-promotion gives an interview to the Guardian in which he claims that this is a global-warming encyclical - which he couldn't possibly have known, as the document wasn't drafted yet.
