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Justin Trudeau
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Justin Trudeau The face of “Trudeaumania” Map of Canada displaying the results of the 2015 federal election by province and territory, color-coded by party: Liberal (red), Conservative (blue), New Democratic Party (orange), and Bloc Quebecois (light blue for Quebec only). Each region shows the number of seats won by each party, with the Liberals dominating most provinces, especially in eastern and central Canada, while Conservatives hold most seats in Alberta and Saskatchewan. A legend at the bottom summarizes national seat totals for e United States–Mexico–Canada Agreement Sophie Gregoire, Michelle Obama, Justin Trudeau, and Barack Obama wave from the Truman Balcony at the White House above the presidential seal during an arrival ceremony. Justin Trudeau, wearing a suit and blue tie, waves while standing beside his wife Sophie Gregoire in a white coat, surrounded by cabinet members at Rideau Hall in Ottawa. Paris Agreement

Justin Trudeau: References & Edit History

Article Contributors

Primary Contributors

  • Jeff Wallenfeldt
    Jeff Wallenfeldt was manager of Geography and History at Encyclopaedia Britannica.      
  • The Editors of Encyclopaedia Britannica
    Encyclopaedia Britannica's editors oversee subject areas in which they have extensive knowledge, whether from years of experience gained by working on that content or via study for an advanced degree. They write new content and verify and edit content received from contributors.

Other Contributors

  • DENIS PROULX

Other Encyclopedia Britannica Contributors

Article History

Type Description Contributor Date
Modified link of Web site: Official Site of Mark Carney Prime Minister of Canada. Apr 19, 2026
Anniversary information added. Dec 21, 2025
Updated to close out his term as prime minister. Mar 14, 2025
Updated for his resignation. Jan 06, 2025
First paragraph modernization. May 07, 2024
Add new Web site: The Guardian - Justin Trudeau: the rise and fall of a political brand. May 06, 2024
Added descriptions of events related to the so-called Freedom Convoy and of the Liberals' confidence-and-supply agreement with the NDP. Mar 29, 2022
Add new Web site: CNN - Justin Trudeau Fast Facts. Oct 19, 2021
Added a description of events surrounding the 2021 snap election. Sep 22, 2021
Added a description of events related to the coronavirus SARS-CoV-2 pandemic. Apr 09, 2021
Added the results of the October 2019 federal election. Oct 22, 2019
Added a description of events related to the publication of a photo showing Trudeau wearing "brownface" at a private school party in 2001. Sep 19, 2019
Described the report that found that Trudeau had violated the ethics law for Canadian public office holders and noted his call for a federal election to be held on October 21. Sep 13, 2019
Added a description of the SNC-Lavalin scandal. Mar 07, 2019
Added a description of events leading up to the signing of the United States-Mexico-Canada Agreement in November 2018. Nov 30, 2018
Added a description of events in the first half of 2018. Jul 24, 2018
Add new Web site: Official Site of Mark Carney Prime Minister of Canada. Dec 27, 2017
Added a description of events in December 2016 and January 2017 and of Trudeau's response to them. Feb 01, 2017
Added a description of events during the first six months of Trudeau's prime ministership. Sep 06, 2016
Added photograph. Oct 26, 2015
Noted that both Justin and Pierre Trudeau attended Collège Jean-de-Brébeuf. Oct 21, 2015
Added a description of events leading up to the 2015 federal election and the results of that election. Oct 20, 2015
Media added. Oct 20, 2015
Added photograph. Oct 23, 2014
Add new Web site: The Canadian Encyclopedia - Biography of Justin Trudeau. Sep 03, 2014
New article added. Jun 07, 2013
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