I'm not necessarily in favour of spending millions of taxpayer dollars on massive air conditioning systems for the three or four weeks a year they'll be useful, but I have to admit this Projet Montréal video is damn funny.
(The original, for those who haven't seen it)
You can find the party's dossier on the subject on its website. It includes those pictures of people holding up giant thermometers on the metro.
If only all public policy discussions involved dancers (and am I the only one who thinks it's a missed opportunity that we don't see Richard Bergeron, Luc Ferrandez and Peter McQueen prancing around a fake metro car?)