Mark Carney has appeared on The Daily Show with Jon Stewart to talk about what kind of a Liberal leadership candidate he would make, Conservative Leader Pierre Poilievre and the economic threat Canada faces from the incoming Trump administration.

Former central banker Mark Carney is expected to declare his intention to run to replace Justin Trudeau as Liberal leader and prime minister of Canada.

In a situation like this, you need change. You need to address the economy,' Mark Carney told 'Daily Show' host Jon Stewart in an appearance.

Mark Carney is set to unveil his Liberal leadership campaign this afternoon in Edmonton, ending nearly a decade of speculation about his political ambitions.