Ontario’s leader said he will add a 25% export tax on electricity sent to New York and other states in retaliation for Trump’s tariffs. Ontario provides 2,500 of the 4,600 megawatts of capacity that New York draws upon from Canada, the NYISO reports.

Trump and his aides have reportedly threatened to redraw the northern border, go after Canada’s minerals and water, and cancel NORAD.

Despite Trump’s claim that the U.S doesn’t need Canada, nearly a quarter of the oil America consumes per day comes from Canada. About 60% of U.S. crude oil imports are from Canada, and 85% of U.S. electricity imports as well.

A 25% export tariff on electricity from the Canadian province of Ontario – slated to take effect Monday – could raise prices for New York consumers and increase greenhouse gas emissions in the process,

Ontario Premier Doug Ford said that his province is prepared to add a 25% surcharge on the electricity it exports to Michigan.

Following President Trump’s delay on North American tariffs, Ontario Premier Doug Ford announced a 25% tariff on electricity exports to New York, Michigan, and Minnesota. While New York sources about 5% of its electricity from Canada, experts say immediate price hikes are unlikely.

In response to President Trump's tariffs, Ontario's leadership is implementing a surcharge on electricity exports to New York.

As Ontario Premier Doug Ford plans on a 25% tariff on electricity exports, one state lawmaker says power supply will not be affected. However, bill rates can be spared from raises if the state does something about where it gets power.

Premier Doug Ford has warned that Ontario will charge 25 percent more for electricity shipped to Minnesota, New York and Michigan from Monday.