Ontario premier erects Lake Ontario sign after Trump renaming order

Ontario Premier Doug Ford unveiled a large shoreline sign reading “Lake Ontario. Now and Always.” as a response to US President Donald Trump’s executive order seeking to rename the binational water body “Lake America.” Ford said the sign was installed to remind people that the lake will continue to be called Lake Ontario despite Trump’s order.

The move followed Trump’s decree, announced on Thursday, ordering the US Department of the Interior to update domestic records to reflect the name change within 30 days. The president also shared several AI-generated videos depicting the lake renamed and altered imagery, including a clip showing a Lake Ontario sign being replaced with one reading “Welcome to Lake America.”

Canadian officials dismissed the US action. Ford characterized the renaming as motivated by Trump’s opposition to Ontario and Canada standing up for themselves, and Prime Minister Mark Carney stated the lake should be called Lake Ontario “today and forever.”

The news comes amid a dispute over trade talks that collapsed after the US imposed 50% tariffs on $20bn (C$28bn) of Canadian goods; Canada plans dollar-for-dollar counter-tariffs next month.

Lake Ontario, the smallest of the Great Lakes, borders Ontario and New York. The names of four Great Lakes—Ontario, Huron, Michigan and Erie—derive from indigenous words, while Lake Superior reflects an anglicised French term.

Liberal News Analysis: What Does This Development Mean?

The executive order directs the US Geographic Names Information Service to adopt the new name within 30 days. Canada has dismissed the unilateral US renaming, and officials in Canadian federal and provincial government publicly reaffirmed the lake’s established name.

Quick Glance: What You Need to Know

• Ontario Premier Doug Ford unveiled a sign reading “Lake Ontario. Now and Always.” in response to Trump’s renaming order.
• US President Donald Trump signed an executive order to rename the lake “Lake America” and posted AI-generated videos depicting the change.
• The executive order gives the US Department of the Interior 30 days to update the Geographic Names Information Service; Canadian officials have dismissed the move.