Le Canada devrait surpasser ses cibles de réduction du méthane, dit Justin Trudeau à l'ONU | Le Devoir
Canada election: will anti-Harper sentiment be enough to bring progressives to power? | Canada | The Guardian
L'ancien premier ministre Stephen Harper investi de l'Ordre du Canada à Londres | Décès de la reine Élisabeth II | Radio-Canada.ca
How far apart are Trudeau and Harper?
Stephen Harper and Justin Trudeau lay wreath together at National War Memorial - YouTube
Stephen Harper wasn't obsessed with data. Justin Trudeau is
What the Trudeau government can learn from Stephen Harper about how to control spending - The Hub
Stephen Harper planned White House visit without telling Justin Trudeau
5 storylines that emerged from the leaders' debate | CBC News
Vote Compass: Harper, Trudeau seen as winners in economy debate | CBC News
Letter: Looking forward to a Liberal future | Montreal Gazette
Justin Trudeau, Stephen Harper and Paul Martin write about Canada's present, past and future - The Globe and Mail
Stephen Harper Takes Shot at Justin Trudeau for Taking Shots at Donald Trump
Stephen Harper invested into Order of Canada in London | CTV News
Stephen Harper | l'Encyclopédie Canadienne
Justin Trudeau Ousts Stephen Harper as Liberals Win Canada Election
Why Justin Trudeau misses Stephen Harper
Fact-checking the arguments on Stephen Harper's vaccine record
Harper et Trudeau ne ménagent pas leurs efforts dans l'Ouest | Élections Canada 2015 | Radio-Canada.ca
Opinion: On foreign policy, Harper and Trudeau are both at the back of the class - The Globe and Mail
Stephen Harper, Justin Trudeau face off over niqab debate - YouTube
