The video, posted on social media, shows Trump tearing down an avatar of the sign Canada had unveiled earlier in the day and installing a replacement bearing the name he had previously ordered through an administrative action. The gesture is the public face of an escalating trade dispute between the US and Canada, involving a 50% US tariff on Canadian steel and retaliatory tariffs from Ottawa.
Canada had erected a large sign reading 'Lake Ontario. Now and Always' in what was widely seen as a snub to Trump's renaming of the lake. The Canadian government has not yet responded to Trump's video.
The spat over the lake's name has drawn attention to broader tensions between the two neighbours, with both sides digging in over trade and symbolic gestures.