U.S. President Donald Trump suggested on Tuesday that Lake Ontario could be renamed "Lake America," a proposal that has deepened the trade dispute between the United States and Canada.

According to the BR24 news roundup aired on August 25, 2026, Trump indicated that Lake Ontario could be renamed as part of an escalating tariff dispute with Canada. The lake, one of the five Great Lakes shared between the U.S. and Canada, has long featured on the border between the U.S. state of New York and the Canadian province of Ontario. The proposed name change would erase the lake's geographic reference to the Canadian province.

The reported suggestion comes amid heightened trade tensions between Washington and Ottawa. Canadian Prime Minister Mark Carney has been a frequent target of Trump's trade and political rhetoric in recent months. The lake's potential renaming would carry symbolic weight: Ontario, the Canadian province sharing the lake's name, is also Canada's most populous province and home to the national capital, Ottawa.