Ontario, Canada's most populous province, has enacted a 25% tariff on electricity that it exports to the U.S. in response to President Donald Trump's tariffs on Canadian goods.

Ontario's premier, the leader of Canada’s most populous province, announced that effective Monday it is charging 25% more for electricity to 1.5 million American homes and businesses in response to U.

Canada’s Ontario province has reelected Premier Doug Ford’s ruling conservatives in an election heavily focused on trade tensions stoked by United States President Donald Trump. Ford and his Progressive Conservative Party (PC Party) cruised to their third consecutive legislative majority on Thursday after seeking the “largest mandate in Ontario history” to protect the economy of Canada’s most populous province from Trump’s tariffs.