Google has modified its Maps service to reflect a US government directive renaming Lake Ontario to "Lake America," a move that highlights escalating diplomatic and trade tensions between Washington and Ottawa. The company stated on Saturday that it updates Google Maps to reflect name changes found in official government sources, meaning people using the application within the United States will now see the waterway labeled as "Lake America."
Google clarified that the display changes are localized. Users in Canada will continue to see the name as Lake Ontario, while those accessing the service from outside both countries will see both designations displayed as "Lake Ontario (Lake America)." This update follows formal changes implemented by the US Geographic Names Information System, the federal agency tasked with standardizing geographic names. The adjustment stems from an executive order signed by US President Donald Trump, who directed American government agencies to adopt the name across all official databases. President Trump noted the adjustment on Truth Social, posting, "Google Maps changes Lake Ontario to 'Lake America' on US phones," and stated that the move takes immediate effect in response to recent bilateral friction.
This policy mirrors a previous action taken by the administration; in January 2025, shortly after returning to office, Trump ordered the Gulf of Mexico renamed the "Gulf of America," which prompted similar regional display adjustments on Google Maps. The latest measure has faced significant pushback from Canadian leadership. Ontario Premier Doug Ford rejected the move, unveiling a new "Lake Ontario" sign on Saturday to reaffirm the waterway’s historical identity. Canadian Prime Minister Mark Carney also condemned the executive order, citing the Wendat, an Indigenous people of North America, as the origin of the historic name.
The dispute unfolds alongside an intensifying trade conflict. Canada is scheduled to impose counter-tariffs ranging between 15 percent and 50 percent on $20 billion worth of US imports starting on September 8. These retaliatory measures follow the collapse of bilateral trade talks and the subsequent US imposition of 50 percent tariffs on CAN$27.6 billion worth of Canadian products on August 22.
