The leader of Ontario, Canada’s most populous province, has kicked off his provincial election campaign, saying he needs a strong mandate to fight the tariffs threatened by U.S.

While Premier Doug Ford insists that U.S. President Donald Trump's tariff threat is why he's calling an election 15 months ahead of schedule, there are plenty of reasons why the timing is politically advantageous to Ford and his Ontario PC Party.

Ford sparked the early election on Tuesday afternoon with a visit to Lt.-Gov. Edith Dumont and a request for her to dissolve Ontario’s 43rd parliament. The proclamation she signed doing just that took effect at 4 p.m. Tuesday.