This is the revision history for global warming in <freenode.net:#perlbot>

factoid_idsubjectcopulapredicateauthornamespace
12082 global warming is http://www.xkcd.com/1321/ | http://www.xkcd.com/1732/ | https://xkcd.com/1379/ grinnz <*:##NULL>
12081 global warming is http://www.xkcd.com/1321/ | http://www.xkcd.com/1732/ grinnz <*:##NULL>
12080 global warming is http://www.xkcd.com/1321/ bengoldberg <*:##NULL>