The short version
- President Trump signed an executive order renaming Lake Ontario to Lake America, directing the update of official US government map databases.
- Google updated its maps for US users to reflect the new name, while maintaining 'Lake Ontario' for Canadian users and showing both names internationally.
- Canadian officials and companies pushed back against the change, with Ontario Premier Doug Ford installing a large sign reaffirming the lake's traditional name.
President Donald Trump has signed an executive order renaming Lake Ontario, one of the Great Lakes, to 'Lake America,' a move that has triggered immediate reactions from technology companies and Canadian officials. The order, issued on Thursday, directs Interior Secretary Doug Burgum to take all appropriate actions to rename the lake, including updating the Geographic Names Information System (GNIS), the official US government map database. This action follows the collapse of trade negotiations between Canada and the US, adding a symbolic dimension to the escalating economic tensions between the two nations.
Technology giants have responded differently to the directive. Google announced that its maps would display 'Lake America' for users in the United States to comply with the GNIS update. However, users in Canada will continue to see 'Lake Ontario,' while those outside both countries will see both names displayed as 'Lake Ontario (Lake America).' This approach mirrors Google's previous handling of similar geopolitical naming disputes, such as the renaming of the Gulf of Mexico to the Gulf of America in 2025. The company stated that these updates follow its long-standing policy for bodies of water with varying names across borders.
Apple has also been approached regarding the change. Interior Secretary Doug Burgum told Fox News that President Trump had reached out to Apple directly, suggesting that a similar update might appear on Apple Maps soon. This direct engagement highlights the administration's intent to ensure widespread adoption of the new name within US digital platforms. The pressure on tech companies underscores the intersection of government policy and private sector operations in defining geographic reality.
In contrast, not all map providers are complying with the order. MapQuest, an American free web mapping service, explicitly stated that it would not change the name of Lake Ontario. The platform even unveiled a tool allowing users to rename the lake themselves, fostering user engagement and resistance to the official mandate. Following this announcement, MapQuest rose to the top of the most-downloaded free applications on the Apple App Store in Canada, indicating strong public support for maintaining the traditional name.
The renaming has faced significant pushback in Canada, where the lake borders the province of Ontario. Hydro One, a Toronto-based electrical utility company, apologized after its map briefly displayed 'Lake America' due to reliance on a third-party mapping service. The company stated it was working to correct the error and restore the proper geographic reference. Similar issues appeared on maps from other Ontario-based agencies, including Hydro Ottawa and the Liquor Board of Ontario, highlighting the unintended consequences of automated data updates.
Ontario Premier Doug Ford responded to the executive order with a visible display of defiance. On Saturday, he unveiled a large sign by the lakeshore that read 'Lake Ontario Now and Always' in both English and French, Canada's official languages. Ford told American TV host George Stephanopoulos that no one would call it 'Lake of America,' emphasizing that the lake has been known as Lake Ontario for hundreds of years and will continue to be so. This gesture serves as a diplomatic jab at the US administration, reinforcing Canadian sovereignty over shared natural resources.
The incident reflects broader tensions in US-Canada relations, particularly amid an ongoing trade war involving billions of dollars in tariffs. The renaming effort is seen by many as a provocative act intended to assert American dominance or identity over shared geography. However, it has also drawn mockery and indifference from some Americans, who view the change as unnecessary or politically motivated. Public reaction remains mixed, with some supporting the patriotic sentiment and others criticizing the disruption of established geographic norms.
What remains unresolved is the long-term impact of this executive order on international relations and digital cartography. While Google and potentially Apple may adopt the new name for US users, global recognition of Lake Ontario is unlikely to change significantly. The dispute highlights the challenges of imposing unilateral changes on shared resources and the role of technology companies in mediating such conflicts. As both nations navigate their trade disagreements, this symbolic battle over a lake's name adds another layer of complexity to their diplomatic interactions.
Sources behind this briefing
Go to the original reporting
- BBC News↗Trump pushes Apple to change 'Lake Ontario' to 'Lake America' on its maps
- PBS NewsHour↗Lake Ontario now called Lake America on Google Maps for U.S. users after Trump ordered name change
