US President Donald Trump has ordered the renaming of Lake Ontario to 'Lake America', escalating tensions with Canada. The move, announced via executive order, comes after the collapse of US-Canada trade talks and the imposition of tit-for-tat tariffs. Canadian Prime Minister Mark Carney has rejected the name change, asserting that it will always be known as Lake Ontario.
Trump signed the executive order at the White House, stating, 'We're going to be changing the name of Lake Ontario effective immediately to Lake America.' He justified the change by claiming that the deepest part of the lake is on the American side. The order directs the US Department of the Interior to update references to the lake within 30 days.
Canadian Prime Minister Mark Carney swiftly responded, emphasizing that the name of the lake, which predates both the United States and Canada, will remain Lake Ontario. 'We know that America is changing,' Carney said in a post on X. 'Canadians also know that naming reality means calling it Lake Ontario -- then, now and always.'
The renaming mirrors a similar move by Trump in January 2025, when he unilaterally changed the name of the Gulf of Mexico to the Gulf of America, a change that Mexico also rejected. Trump has a history of making outlandish territorial claims, including suggesting that Canada should become the 51st US state and laying claim to Greenland and Venezuela.
Public reaction in Canada has been largely negative, with many viewing Trump's actions as bullying. 'Typical Trump. He's being a bully, he goads, he antagonizes,' said Mark Weicker, a resident of Kitchener, west of Toronto. 'He's just trying to egg us on,' added Jake Marchuk, visiting from Alberta province. Megan Smith from New Jersey bluntly stated, 'It just makes him look stupid.'
The name change is part of a broader pattern of Trump's unilateral actions and confrontational stance towards international allies. His approval ratings are low amid the ongoing Iran war and domestic economic challenges, with crucial US midterm elections approaching in November. Trump even hinted at the possibility of renaming the Atlantic and/or Pacific Oceans.







































