Canadian Prime Minister Justin Trudeau arrives to attend EU-Canada Summit to sign the Comprehensive Economic and Trade Agreement (CETA) in Brussels, Belgium, Oct. 30, 2016.File photo:Xinhua

Canadian Prime Minister Justin Trudeau on Sunday announced snap elections for September 20 to seek a new mandate to steer the nation's pandemic exit, much to the dismay of his rival parties.

Despite rolling out massive pandemic aid, passing a federal budget and other key legislation with opposition backing over 2020, Trudeau - in office since 2015 - has lamented that parliament has become dysfunctional.

The prime minister met Governor General Mary Simon on Sunday to ask her to dissolve parliament, triggering a general election that polling shows is likely to return his Liberals to power.

"Canadians need to choose how we finish the fight against COVID-19 and build back better - from getting the job done on vaccines, to having people's backs all the way through to the end of this crisis," Trudeau said after the meeting.

All five parties currently holding seats in parliament are gearing up for a fierce battle at the ballot box.

Most Canadians approve of Trudeau's pandemic response. But if a fourth wave of COVID-19 infections strikes during the campaign, it could hurt his backing.

"This was the only window of opportunity for him because with students' return to school and universities in two weeks, COVID[-19] cases will inevitably go up," Felix Mathieu, political science professor at the University of Winnipeg, told AFP.

Despite rising vaccination rates that are among the highest in the world - with almost 62 percent of Canadians fully inoculated - nearly 1,000 new daily COVID-19 cases have been reported across Canada recently.

Trudeau was reelected to office in 2019 but lost his majority in his second term, amid scandals.

To regain a majority on September 20, the Liberals must win at least 170 of the 338 seats in the House of Commons, up 15 seats from their current standing. 

According to a recent Abacus Data poll, the Liberals are in striking distance of a majority, with 37 percent of support.

The Conservatives and the leftist New Democrat Party - which propped up the Liberals until now and has seen an uptick in support - trail on 28 and 20 percent, respectively.

AFP